./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_srvr_3_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_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_srvr_3_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/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 eb70094490cf46157ed6f1dc8c697227b983429d ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:17:06,686 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:17:06,688 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:17:06,703 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:17:06,704 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:17:06,705 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:17:06,707 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:17:06,708 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:17:06,710 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:17:06,711 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:17:06,712 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:17:06,712 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:17:06,713 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:17:06,716 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:17:06,724 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:17:06,725 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:17:06,726 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:17:06,727 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:17:06,729 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:17:06,733 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:17:06,735 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:17:06,737 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:17:06,740 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:17:06,742 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:17:06,743 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:17:06,744 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:17:06,744 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:17:06,745 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:17:06,746 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:17:06,746 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:17:06,747 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:17:06,747 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:17:06,747 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:17:06,748 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:17:06,752 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:17:06,753 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:17:06,755 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-10-26 23:17:06,770 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:17:06,770 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:17:06,771 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:17:06,771 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 23:17:06,772 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 23:17:06,772 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 23:17:06,772 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 23:17:06,772 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:17:06,773 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:17:06,773 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:17:06,773 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:17:06,773 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:17:06,773 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:17:06,775 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:17:06,775 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:17:06,775 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:17:06,775 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:17:06,776 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:17:06,776 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:17:06,776 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:17:06,776 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:17:06,776 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:17:06,777 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:17:06,777 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:17:06,777 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:17:06,777 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:17:06,777 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 23:17:06,779 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:17:06,780 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:17:06,780 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_81fb280a-afc5-4043-b270-2e978e7038d1/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 -> eb70094490cf46157ed6f1dc8c697227b983429d [2018-10-26 23:17:06,835 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:17:06,847 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:17:06,851 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:17:06,852 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:17:06,852 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:17:06,853 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_srvr_3_true-unreach-call_false-termination.cil.c [2018-10-26 23:17:06,913 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/data/992101523/5dfe52d28d834e4ebb6dcaa4e88b5766/FLAGb47b2b2bd [2018-10-26 23:17:07,347 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:17:07,348 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/sv-benchmarks/c/ssh-simplified/s3_srvr_3_true-unreach-call_false-termination.cil.c [2018-10-26 23:17:07,359 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/data/992101523/5dfe52d28d834e4ebb6dcaa4e88b5766/FLAGb47b2b2bd [2018-10-26 23:17:07,383 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/data/992101523/5dfe52d28d834e4ebb6dcaa4e88b5766 [2018-10-26 23:17:07,387 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:17:07,388 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 23:17:07,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:17:07,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:17:07,395 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:17:07,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,399 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45cbb716 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07, skipping insertion in model container [2018-10-26 23:17:07,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:17:07,463 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:17:07,697 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:17:07,709 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:17:07,784 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:17:07,808 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:17:07,808 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07 WrapperNode [2018-10-26 23:17:07,808 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:17:07,809 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:17:07,810 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:17:07,810 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:17:07,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,832 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,832 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,844 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,870 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,872 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... [2018-10-26 23:17:07,878 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:17:07,879 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:17:07,879 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:17:07,879 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:17:07,880 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/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 [2018-10-26 23:17:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:17:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:17:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-10-26 23:17:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:17:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-10-26 23:17:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-10-26 23:17:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-10-26 23:17:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-10-26 23:17:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-10-26 23:17:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-10-26 23:17:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:17:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:17:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:17:08,300 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-10-26 23:17:08,300 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-10-26 23:17:09,304 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:17:09,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:17:09 BoogieIcfgContainer [2018-10-26 23:17:09,305 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:17:09,306 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:17:09,306 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:17:09,311 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:17:09,311 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:17:07" (1/3) ... [2018-10-26 23:17:09,312 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f0d2ac2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:17:09, skipping insertion in model container [2018-10-26 23:17:09,312 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:17:07" (2/3) ... [2018-10-26 23:17:09,312 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f0d2ac2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:17:09, skipping insertion in model container [2018-10-26 23:17:09,313 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:17:09" (3/3) ... [2018-10-26 23:17:09,314 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_3_true-unreach-call_false-termination.cil.c [2018-10-26 23:17:09,327 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:17:09,335 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:17:09,353 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:17:09,389 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 23:17:09,390 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:17:09,390 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:17:09,398 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:17:09,398 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:17:09,398 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:17:09,398 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:17:09,398 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:17:09,398 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:17:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states. [2018-10-26 23:17:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-26 23:17:09,450 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:09,451 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:09,458 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:09,465 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:09,466 INFO L82 PathProgramCache]: Analyzing trace with hash -106524469, now seen corresponding path program 1 times [2018-10-26 23:17:09,469 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:09,470 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:09,525 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:09,525 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:09,526 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:09,924 WARN L179 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:17:09,966 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:09,966 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:09,971 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:09,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:09,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:09,988 INFO L87 Difference]: Start difference. First operand 150 states. Second operand 5 states. [2018-10-26 23:17:10,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:10,842 INFO L93 Difference]: Finished difference Result 340 states and 577 transitions. [2018-10-26 23:17:10,846 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:10,847 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2018-10-26 23:17:10,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:10,857 INFO L225 Difference]: With dead ends: 340 [2018-10-26 23:17:10,858 INFO L226 Difference]: Without dead ends: 182 [2018-10-26 23:17:10,861 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:10,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2018-10-26 23:17:10,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 177. [2018-10-26 23:17:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2018-10-26 23:17:10,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 282 transitions. [2018-10-26 23:17:10,907 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 282 transitions. Word has length 50 [2018-10-26 23:17:10,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:10,908 INFO L481 AbstractCegarLoop]: Abstraction has 177 states and 282 transitions. [2018-10-26 23:17:10,908 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2018-10-26 23:17:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-26 23:17:10,909 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:10,910 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:10,910 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:10,910 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:10,910 INFO L82 PathProgramCache]: Analyzing trace with hash 985554095, now seen corresponding path program 1 times [2018-10-26 23:17:10,910 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:10,910 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:10,911 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:10,911 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:10,911 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:17:11,024 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:11,024 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:11,026 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:11,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:11,027 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:11,027 INFO L87 Difference]: Start difference. First operand 177 states and 282 transitions. Second operand 5 states. [2018-10-26 23:17:11,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:11,686 INFO L93 Difference]: Finished difference Result 390 states and 634 transitions. [2018-10-26 23:17:11,687 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:11,687 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-10-26 23:17:11,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:11,688 INFO L225 Difference]: With dead ends: 390 [2018-10-26 23:17:11,689 INFO L226 Difference]: Without dead ends: 224 [2018-10-26 23:17:11,690 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:11,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2018-10-26 23:17:11,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 219. [2018-10-26 23:17:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 219 states. [2018-10-26 23:17:11,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 360 transitions. [2018-10-26 23:17:11,708 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 360 transitions. Word has length 51 [2018-10-26 23:17:11,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:11,708 INFO L481 AbstractCegarLoop]: Abstraction has 219 states and 360 transitions. [2018-10-26 23:17:11,708 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 360 transitions. [2018-10-26 23:17:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-26 23:17:11,711 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:11,711 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] [2018-10-26 23:17:11,711 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:11,712 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:11,712 INFO L82 PathProgramCache]: Analyzing trace with hash 515021392, now seen corresponding path program 1 times [2018-10-26 23:17:11,712 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:11,712 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:11,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:11,713 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:11,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:11,839 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:17:11,839 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:11,839 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:11,840 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:11,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:11,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:11,841 INFO L87 Difference]: Start difference. First operand 219 states and 360 transitions. Second operand 5 states. [2018-10-26 23:17:12,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:12,167 INFO L93 Difference]: Finished difference Result 457 states and 762 transitions. [2018-10-26 23:17:12,168 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:12,168 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 79 [2018-10-26 23:17:12,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:12,170 INFO L225 Difference]: With dead ends: 457 [2018-10-26 23:17:12,171 INFO L226 Difference]: Without dead ends: 251 [2018-10-26 23:17:12,172 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:12,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states. [2018-10-26 23:17:12,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 251. [2018-10-26 23:17:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2018-10-26 23:17:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 417 transitions. [2018-10-26 23:17:12,192 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 417 transitions. Word has length 79 [2018-10-26 23:17:12,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:12,192 INFO L481 AbstractCegarLoop]: Abstraction has 251 states and 417 transitions. [2018-10-26 23:17:12,193 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 417 transitions. [2018-10-26 23:17:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-10-26 23:17:12,196 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:12,196 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:12,196 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:12,197 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:12,197 INFO L82 PathProgramCache]: Analyzing trace with hash 871344110, now seen corresponding path program 1 times [2018-10-26 23:17:12,197 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:12,197 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:12,206 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:12,206 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:12,206 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:12,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:12,355 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:17:12,355 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:12,356 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:12,356 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:12,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:12,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:12,357 INFO L87 Difference]: Start difference. First operand 251 states and 417 transitions. Second operand 5 states. [2018-10-26 23:17:12,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:12,566 INFO L93 Difference]: Finished difference Result 536 states and 900 transitions. [2018-10-26 23:17:12,569 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:12,569 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-10-26 23:17:12,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:12,571 INFO L225 Difference]: With dead ends: 536 [2018-10-26 23:17:12,572 INFO L226 Difference]: Without dead ends: 298 [2018-10-26 23:17:12,573 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:12,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2018-10-26 23:17:12,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 294. [2018-10-26 23:17:12,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2018-10-26 23:17:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 493 transitions. [2018-10-26 23:17:12,594 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 493 transitions. Word has length 91 [2018-10-26 23:17:12,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:12,595 INFO L481 AbstractCegarLoop]: Abstraction has 294 states and 493 transitions. [2018-10-26 23:17:12,595 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 493 transitions. [2018-10-26 23:17:12,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-10-26 23:17:12,598 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:12,598 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] [2018-10-26 23:17:12,598 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:12,599 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:12,599 INFO L82 PathProgramCache]: Analyzing trace with hash -1973100858, now seen corresponding path program 1 times [2018-10-26 23:17:12,599 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:12,599 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:12,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:12,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:12,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:12,822 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:12,822 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:12,822 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:12,822 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:12,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:12,823 INFO L87 Difference]: Start difference. First operand 294 states and 493 transitions. Second operand 5 states. [2018-10-26 23:17:13,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:13,078 INFO L93 Difference]: Finished difference Result 593 states and 998 transitions. [2018-10-26 23:17:13,078 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:13,079 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-10-26 23:17:13,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:13,080 INFO L225 Difference]: With dead ends: 593 [2018-10-26 23:17:13,080 INFO L226 Difference]: Without dead ends: 312 [2018-10-26 23:17:13,081 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:13,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2018-10-26 23:17:13,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 310. [2018-10-26 23:17:13,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 310 states. [2018-10-26 23:17:13,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 310 states and 516 transitions. [2018-10-26 23:17:13,098 INFO L78 Accepts]: Start accepts. Automaton has 310 states and 516 transitions. Word has length 92 [2018-10-26 23:17:13,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:13,098 INFO L481 AbstractCegarLoop]: Abstraction has 310 states and 516 transitions. [2018-10-26 23:17:13,098 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 516 transitions. [2018-10-26 23:17:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-10-26 23:17:13,101 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:13,101 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:13,101 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:13,101 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:13,102 INFO L82 PathProgramCache]: Analyzing trace with hash 193068010, now seen corresponding path program 1 times [2018-10-26 23:17:13,102 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:13,102 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:13,103 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:13,103 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:13,103 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:13,284 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:17:13,285 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:13,285 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:13,285 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:13,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:13,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:13,286 INFO L87 Difference]: Start difference. First operand 310 states and 516 transitions. Second operand 5 states. [2018-10-26 23:17:13,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:13,883 INFO L93 Difference]: Finished difference Result 611 states and 1020 transitions. [2018-10-26 23:17:13,883 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:13,883 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-10-26 23:17:13,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:13,885 INFO L225 Difference]: With dead ends: 611 [2018-10-26 23:17:13,885 INFO L226 Difference]: Without dead ends: 312 [2018-10-26 23:17:13,885 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:13,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2018-10-26 23:17:13,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 308. [2018-10-26 23:17:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-10-26 23:17:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 511 transitions. [2018-10-26 23:17:13,903 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 511 transitions. Word has length 92 [2018-10-26 23:17:13,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:13,903 INFO L481 AbstractCegarLoop]: Abstraction has 308 states and 511 transitions. [2018-10-26 23:17:13,904 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:13,904 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 511 transitions. [2018-10-26 23:17:13,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-10-26 23:17:13,910 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:13,910 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] [2018-10-26 23:17:13,910 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:13,910 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:13,911 INFO L82 PathProgramCache]: Analyzing trace with hash 227682671, now seen corresponding path program 1 times [2018-10-26 23:17:13,911 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:13,911 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:13,912 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:13,912 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:13,912 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:14,156 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:14,156 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:14,157 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:14,157 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:14,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:14,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:14,157 INFO L87 Difference]: Start difference. First operand 308 states and 511 transitions. Second operand 5 states. [2018-10-26 23:17:15,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:15,166 INFO L93 Difference]: Finished difference Result 605 states and 1007 transitions. [2018-10-26 23:17:15,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:15,167 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-10-26 23:17:15,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:15,169 INFO L225 Difference]: With dead ends: 605 [2018-10-26 23:17:15,169 INFO L226 Difference]: Without dead ends: 310 [2018-10-26 23:17:15,170 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:15,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2018-10-26 23:17:15,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 308. [2018-10-26 23:17:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-10-26 23:17:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 507 transitions. [2018-10-26 23:17:15,187 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 507 transitions. Word has length 93 [2018-10-26 23:17:15,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:15,188 INFO L481 AbstractCegarLoop]: Abstraction has 308 states and 507 transitions. [2018-10-26 23:17:15,188 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 507 transitions. [2018-10-26 23:17:15,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-26 23:17:15,191 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:15,192 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] [2018-10-26 23:17:15,192 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:15,192 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:15,192 INFO L82 PathProgramCache]: Analyzing trace with hash -289326468, now seen corresponding path program 1 times [2018-10-26 23:17:15,192 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:15,192 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:15,193 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:15,193 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:15,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:15,488 WARN L179 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:15,498 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-10-26 23:17:15,498 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:15,498 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:15,499 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:15,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:15,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:15,499 INFO L87 Difference]: Start difference. First operand 308 states and 507 transitions. Second operand 5 states. [2018-10-26 23:17:16,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:16,346 INFO L93 Difference]: Finished difference Result 612 states and 1009 transitions. [2018-10-26 23:17:16,347 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:16,347 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-10-26 23:17:16,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:16,349 INFO L225 Difference]: With dead ends: 612 [2018-10-26 23:17:16,349 INFO L226 Difference]: Without dead ends: 317 [2018-10-26 23:17:16,350 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:16,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2018-10-26 23:17:16,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 317. [2018-10-26 23:17:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 317 states. [2018-10-26 23:17:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 317 states and 513 transitions. [2018-10-26 23:17:16,369 INFO L78 Accepts]: Start accepts. Automaton has 317 states and 513 transitions. Word has length 106 [2018-10-26 23:17:16,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:16,369 INFO L481 AbstractCegarLoop]: Abstraction has 317 states and 513 transitions. [2018-10-26 23:17:16,371 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 513 transitions. [2018-10-26 23:17:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-10-26 23:17:16,372 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:16,372 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] [2018-10-26 23:17:16,373 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:16,374 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:16,374 INFO L82 PathProgramCache]: Analyzing trace with hash -1561590135, now seen corresponding path program 1 times [2018-10-26 23:17:16,374 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:16,375 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:16,375 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:16,375 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:16,376 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:16,577 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:16,578 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:16,578 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:16,578 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:16,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:16,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:16,580 INFO L87 Difference]: Start difference. First operand 317 states and 513 transitions. Second operand 5 states. [2018-10-26 23:17:17,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:17,448 INFO L93 Difference]: Finished difference Result 653 states and 1063 transitions. [2018-10-26 23:17:17,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:17,449 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-10-26 23:17:17,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:17,451 INFO L225 Difference]: With dead ends: 653 [2018-10-26 23:17:17,451 INFO L226 Difference]: Without dead ends: 349 [2018-10-26 23:17:17,452 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:17,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2018-10-26 23:17:17,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 347. [2018-10-26 23:17:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 347 states. [2018-10-26 23:17:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 561 transitions. [2018-10-26 23:17:17,468 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 561 transitions. Word has length 106 [2018-10-26 23:17:17,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:17,470 INFO L481 AbstractCegarLoop]: Abstraction has 347 states and 561 transitions. [2018-10-26 23:17:17,471 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 561 transitions. [2018-10-26 23:17:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-10-26 23:17:17,473 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:17,474 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] [2018-10-26 23:17:17,474 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:17,474 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:17,474 INFO L82 PathProgramCache]: Analyzing trace with hash -304950830, now seen corresponding path program 1 times [2018-10-26 23:17:17,474 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:17,475 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:17,477 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:17,478 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:17,478 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:17,786 WARN L179 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:17,825 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:17,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:17,825 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:17,826 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:17,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:17,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:17,826 INFO L87 Difference]: Start difference. First operand 347 states and 561 transitions. Second operand 5 states. [2018-10-26 23:17:18,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:18,503 INFO L93 Difference]: Finished difference Result 683 states and 1107 transitions. [2018-10-26 23:17:18,503 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:18,503 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-10-26 23:17:18,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:18,505 INFO L225 Difference]: With dead ends: 683 [2018-10-26 23:17:18,505 INFO L226 Difference]: Without dead ends: 349 [2018-10-26 23:17:18,506 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:18,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2018-10-26 23:17:18,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 347. [2018-10-26 23:17:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 347 states. [2018-10-26 23:17:18,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 557 transitions. [2018-10-26 23:17:18,524 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 557 transitions. Word has length 107 [2018-10-26 23:17:18,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:18,525 INFO L481 AbstractCegarLoop]: Abstraction has 347 states and 557 transitions. [2018-10-26 23:17:18,525 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 557 transitions. [2018-10-26 23:17:18,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-10-26 23:17:18,527 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:18,527 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:18,528 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:18,528 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:18,528 INFO L82 PathProgramCache]: Analyzing trace with hash -62256327, now seen corresponding path program 1 times [2018-10-26 23:17:18,528 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:18,528 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:18,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:18,529 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:18,533 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:18,800 WARN L179 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:18,814 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:18,815 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:18,815 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:18,815 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:18,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:18,816 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:18,816 INFO L87 Difference]: Start difference. First operand 347 states and 557 transitions. Second operand 5 states. [2018-10-26 23:17:19,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:19,379 INFO L93 Difference]: Finished difference Result 717 states and 1158 transitions. [2018-10-26 23:17:19,379 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:19,379 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-10-26 23:17:19,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:19,380 INFO L225 Difference]: With dead ends: 717 [2018-10-26 23:17:19,380 INFO L226 Difference]: Without dead ends: 383 [2018-10-26 23:17:19,381 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:19,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states. [2018-10-26 23:17:19,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 375. [2018-10-26 23:17:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2018-10-26 23:17:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 600 transitions. [2018-10-26 23:17:19,394 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 600 transitions. Word has length 108 [2018-10-26 23:17:19,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:19,394 INFO L481 AbstractCegarLoop]: Abstraction has 375 states and 600 transitions. [2018-10-26 23:17:19,394 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 600 transitions. [2018-10-26 23:17:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-10-26 23:17:19,396 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:19,396 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:19,396 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:19,396 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:19,396 INFO L82 PathProgramCache]: Analyzing trace with hash -607096926, now seen corresponding path program 1 times [2018-10-26 23:17:19,397 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:19,397 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:19,397 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,400 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:19,400 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 23:17:19,467 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:19,467 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:19,468 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:19,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:19,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:19,468 INFO L87 Difference]: Start difference. First operand 375 states and 600 transitions. Second operand 5 states. [2018-10-26 23:17:19,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:19,603 INFO L93 Difference]: Finished difference Result 745 states and 1196 transitions. [2018-10-26 23:17:19,603 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:19,603 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-10-26 23:17:19,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:19,604 INFO L225 Difference]: With dead ends: 745 [2018-10-26 23:17:19,604 INFO L226 Difference]: Without dead ends: 383 [2018-10-26 23:17:19,605 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:19,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states. [2018-10-26 23:17:19,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 375. [2018-10-26 23:17:19,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2018-10-26 23:17:19,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 595 transitions. [2018-10-26 23:17:19,614 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 595 transitions. Word has length 109 [2018-10-26 23:17:19,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:19,614 INFO L481 AbstractCegarLoop]: Abstraction has 375 states and 595 transitions. [2018-10-26 23:17:19,614 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 595 transitions. [2018-10-26 23:17:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-10-26 23:17:19,616 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:19,616 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:19,616 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:19,616 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:19,616 INFO L82 PathProgramCache]: Analyzing trace with hash -1783357475, now seen corresponding path program 1 times [2018-10-26 23:17:19,617 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:19,617 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:19,617 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,620 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:19,621 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:19,761 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 23:17:19,762 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:19,762 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:19,762 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:19,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:19,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:19,763 INFO L87 Difference]: Start difference. First operand 375 states and 595 transitions. Second operand 5 states. [2018-10-26 23:17:19,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:19,903 INFO L93 Difference]: Finished difference Result 763 states and 1215 transitions. [2018-10-26 23:17:19,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:19,903 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-10-26 23:17:19,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:19,905 INFO L225 Difference]: With dead ends: 763 [2018-10-26 23:17:19,905 INFO L226 Difference]: Without dead ends: 401 [2018-10-26 23:17:19,906 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:19,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2018-10-26 23:17:19,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 397. [2018-10-26 23:17:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 397 states. [2018-10-26 23:17:19,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 625 transitions. [2018-10-26 23:17:19,922 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 625 transitions. Word has length 113 [2018-10-26 23:17:19,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:19,922 INFO L481 AbstractCegarLoop]: Abstraction has 397 states and 625 transitions. [2018-10-26 23:17:19,922 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:19,923 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2018-10-26 23:17:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-10-26 23:17:19,924 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:19,924 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:19,924 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:19,924 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:19,924 INFO L82 PathProgramCache]: Analyzing trace with hash 510796532, now seen corresponding path program 1 times [2018-10-26 23:17:19,924 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:19,925 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:19,925 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,925 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:19,929 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:20,222 WARN L179 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:20,299 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 23:17:20,300 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:20,300 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:20,301 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:20,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:20,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:20,302 INFO L87 Difference]: Start difference. First operand 397 states and 625 transitions. Second operand 5 states. [2018-10-26 23:17:20,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:20,560 INFO L93 Difference]: Finished difference Result 785 states and 1239 transitions. [2018-10-26 23:17:20,561 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:20,561 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 114 [2018-10-26 23:17:20,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:20,562 INFO L225 Difference]: With dead ends: 785 [2018-10-26 23:17:20,562 INFO L226 Difference]: Without dead ends: 401 [2018-10-26 23:17:20,563 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:20,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2018-10-26 23:17:20,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 397. [2018-10-26 23:17:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 397 states. [2018-10-26 23:17:20,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 619 transitions. [2018-10-26 23:17:20,578 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 619 transitions. Word has length 114 [2018-10-26 23:17:20,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:20,579 INFO L481 AbstractCegarLoop]: Abstraction has 397 states and 619 transitions. [2018-10-26 23:17:20,579 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 619 transitions. [2018-10-26 23:17:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-26 23:17:20,580 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:20,580 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:20,580 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:20,581 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:20,581 INFO L82 PathProgramCache]: Analyzing trace with hash 399401116, now seen corresponding path program 1 times [2018-10-26 23:17:20,581 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:20,581 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:20,585 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:20,585 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:20,585 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:20,674 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-10-26 23:17:20,674 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:20,674 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:20,675 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:20,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:20,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:20,675 INFO L87 Difference]: Start difference. First operand 397 states and 619 transitions. Second operand 3 states. [2018-10-26 23:17:20,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:20,752 INFO L93 Difference]: Finished difference Result 781 states and 1221 transitions. [2018-10-26 23:17:20,753 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:20,753 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-10-26 23:17:20,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:20,755 INFO L225 Difference]: With dead ends: 781 [2018-10-26 23:17:20,755 INFO L226 Difference]: Without dead ends: 779 [2018-10-26 23:17:20,755 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:20,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 779 states. [2018-10-26 23:17:20,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 779 to 779. [2018-10-26 23:17:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 779 states. [2018-10-26 23:17:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 779 states and 1219 transitions. [2018-10-26 23:17:20,780 INFO L78 Accepts]: Start accepts. Automaton has 779 states and 1219 transitions. Word has length 130 [2018-10-26 23:17:20,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:20,781 INFO L481 AbstractCegarLoop]: Abstraction has 779 states and 1219 transitions. [2018-10-26 23:17:20,781 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1219 transitions. [2018-10-26 23:17:20,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-26 23:17:20,784 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:20,784 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:20,785 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:20,785 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:20,785 INFO L82 PathProgramCache]: Analyzing trace with hash 1418405884, now seen corresponding path program 1 times [2018-10-26 23:17:20,785 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:20,785 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:20,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:20,786 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:20,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:21,086 WARN L179 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:21,194 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 23:17:21,194 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:21,194 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:21,195 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:21,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:21,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:21,195 INFO L87 Difference]: Start difference. First operand 779 states and 1219 transitions. Second operand 5 states. [2018-10-26 23:17:21,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:21,687 INFO L93 Difference]: Finished difference Result 1631 states and 2559 transitions. [2018-10-26 23:17:21,687 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:21,687 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2018-10-26 23:17:21,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:21,690 INFO L225 Difference]: With dead ends: 1631 [2018-10-26 23:17:21,690 INFO L226 Difference]: Without dead ends: 865 [2018-10-26 23:17:21,691 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:21,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 865 states. [2018-10-26 23:17:21,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 865 to 857. [2018-10-26 23:17:21,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 857 states. [2018-10-26 23:17:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 857 states and 1339 transitions. [2018-10-26 23:17:21,719 INFO L78 Accepts]: Start accepts. Automaton has 857 states and 1339 transitions. Word has length 130 [2018-10-26 23:17:21,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:21,719 INFO L481 AbstractCegarLoop]: Abstraction has 857 states and 1339 transitions. [2018-10-26 23:17:21,719 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:21,719 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1339 transitions. [2018-10-26 23:17:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-10-26 23:17:21,721 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:21,721 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:21,721 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:21,721 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:21,721 INFO L82 PathProgramCache]: Analyzing trace with hash -293540576, now seen corresponding path program 1 times [2018-10-26 23:17:21,721 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:21,724 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:21,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:21,725 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:21,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:21,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:21,807 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 23:17:21,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:21,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:21,807 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:21,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:21,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:21,808 INFO L87 Difference]: Start difference. First operand 857 states and 1339 transitions. Second operand 5 states. [2018-10-26 23:17:22,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:22,596 INFO L93 Difference]: Finished difference Result 1709 states and 2673 transitions. [2018-10-26 23:17:22,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:22,597 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-10-26 23:17:22,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:22,599 INFO L225 Difference]: With dead ends: 1709 [2018-10-26 23:17:22,599 INFO L226 Difference]: Without dead ends: 861 [2018-10-26 23:17:22,601 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:22,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2018-10-26 23:17:22,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 853. [2018-10-26 23:17:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 853 states. [2018-10-26 23:17:22,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 853 states and 1327 transitions. [2018-10-26 23:17:22,649 INFO L78 Accepts]: Start accepts. Automaton has 853 states and 1327 transitions. Word has length 131 [2018-10-26 23:17:22,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:22,649 INFO L481 AbstractCegarLoop]: Abstraction has 853 states and 1327 transitions. [2018-10-26 23:17:22,649 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:22,649 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1327 transitions. [2018-10-26 23:17:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2018-10-26 23:17:22,653 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:22,653 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:22,654 INFO L424 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:22,654 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:22,654 INFO L82 PathProgramCache]: Analyzing trace with hash 555247531, now seen corresponding path program 1 times [2018-10-26 23:17:22,654 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:22,654 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:22,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:22,657 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:22,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:22,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:22,802 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-10-26 23:17:22,803 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:22,803 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:22,803 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:22,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:22,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:22,804 INFO L87 Difference]: Start difference. First operand 853 states and 1327 transitions. Second operand 5 states. [2018-10-26 23:17:22,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:22,953 INFO L93 Difference]: Finished difference Result 1771 states and 2759 transitions. [2018-10-26 23:17:22,954 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:22,954 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 164 [2018-10-26 23:17:22,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:22,957 INFO L225 Difference]: With dead ends: 1771 [2018-10-26 23:17:22,957 INFO L226 Difference]: Without dead ends: 931 [2018-10-26 23:17:22,960 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:22,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 931 states. [2018-10-26 23:17:22,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 931 to 927. [2018-10-26 23:17:22,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 927 states. [2018-10-26 23:17:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1437 transitions. [2018-10-26 23:17:22,993 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1437 transitions. Word has length 164 [2018-10-26 23:17:22,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:22,993 INFO L481 AbstractCegarLoop]: Abstraction has 927 states and 1437 transitions. [2018-10-26 23:17:22,993 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:22,995 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1437 transitions. [2018-10-26 23:17:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-10-26 23:17:22,997 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:22,999 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:22,999 INFO L424 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:23,000 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:23,000 INFO L82 PathProgramCache]: Analyzing trace with hash 1895067759, now seen corresponding path program 1 times [2018-10-26 23:17:23,000 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:23,000 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:23,001 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:23,001 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:23,001 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:23,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-10-26 23:17:23,121 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:23,121 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:23,121 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:23,122 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:23,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:23,122 INFO L87 Difference]: Start difference. First operand 927 states and 1437 transitions. Second operand 5 states. [2018-10-26 23:17:23,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:23,317 INFO L93 Difference]: Finished difference Result 1845 states and 2861 transitions. [2018-10-26 23:17:23,318 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:23,318 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 165 [2018-10-26 23:17:23,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:23,321 INFO L225 Difference]: With dead ends: 1845 [2018-10-26 23:17:23,321 INFO L226 Difference]: Without dead ends: 927 [2018-10-26 23:17:23,323 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:23,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2018-10-26 23:17:23,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 923. [2018-10-26 23:17:23,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 923 states. [2018-10-26 23:17:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 923 states and 1423 transitions. [2018-10-26 23:17:23,361 INFO L78 Accepts]: Start accepts. Automaton has 923 states and 1423 transitions. Word has length 165 [2018-10-26 23:17:23,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:23,361 INFO L481 AbstractCegarLoop]: Abstraction has 923 states and 1423 transitions. [2018-10-26 23:17:23,361 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1423 transitions. [2018-10-26 23:17:23,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-10-26 23:17:23,363 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:23,363 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:23,364 INFO L424 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:23,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:23,364 INFO L82 PathProgramCache]: Analyzing trace with hash 924725727, now seen corresponding path program 1 times [2018-10-26 23:17:23,364 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:23,364 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:23,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:23,365 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:23,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:23,654 WARN L179 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:23,798 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-10-26 23:17:23,798 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:23,798 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:23,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:23,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:23,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:23,799 INFO L87 Difference]: Start difference. First operand 923 states and 1423 transitions. Second operand 5 states. [2018-10-26 23:17:24,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:24,466 INFO L93 Difference]: Finished difference Result 1907 states and 2943 transitions. [2018-10-26 23:17:24,467 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:24,467 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 196 [2018-10-26 23:17:24,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:24,469 INFO L225 Difference]: With dead ends: 1907 [2018-10-26 23:17:24,469 INFO L226 Difference]: Without dead ends: 997 [2018-10-26 23:17:24,470 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:24,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 997 states. [2018-10-26 23:17:24,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 997 to 993. [2018-10-26 23:17:24,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 993 states. [2018-10-26 23:17:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 993 states and 1523 transitions. [2018-10-26 23:17:24,504 INFO L78 Accepts]: Start accepts. Automaton has 993 states and 1523 transitions. Word has length 196 [2018-10-26 23:17:24,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:24,505 INFO L481 AbstractCegarLoop]: Abstraction has 993 states and 1523 transitions. [2018-10-26 23:17:24,505 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:24,505 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1523 transitions. [2018-10-26 23:17:24,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-10-26 23:17:24,510 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:24,510 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:24,510 INFO L424 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:24,511 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:24,511 INFO L82 PathProgramCache]: Analyzing trace with hash -394817725, now seen corresponding path program 1 times [2018-10-26 23:17:24,511 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:24,511 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:24,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:24,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:24,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:24,806 WARN L179 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 23:17:24,935 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-10-26 23:17:24,936 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:24,936 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:24,937 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:24,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:24,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:24,937 INFO L87 Difference]: Start difference. First operand 993 states and 1523 transitions. Second operand 5 states. [2018-10-26 23:17:25,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:25,699 INFO L93 Difference]: Finished difference Result 1977 states and 3033 transitions. [2018-10-26 23:17:25,702 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:25,702 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 197 [2018-10-26 23:17:25,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:25,705 INFO L225 Difference]: With dead ends: 1977 [2018-10-26 23:17:25,705 INFO L226 Difference]: Without dead ends: 993 [2018-10-26 23:17:25,708 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:25,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 993 states. [2018-10-26 23:17:25,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 993 to 989. [2018-10-26 23:17:25,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 989 states. [2018-10-26 23:17:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 989 states and 1507 transitions. [2018-10-26 23:17:25,753 INFO L78 Accepts]: Start accepts. Automaton has 989 states and 1507 transitions. Word has length 197 [2018-10-26 23:17:25,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:25,754 INFO L481 AbstractCegarLoop]: Abstraction has 989 states and 1507 transitions. [2018-10-26 23:17:25,754 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:25,754 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1507 transitions. [2018-10-26 23:17:25,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2018-10-26 23:17:25,756 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:25,756 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:25,757 INFO L424 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:25,757 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:25,757 INFO L82 PathProgramCache]: Analyzing trace with hash 2049552085, now seen corresponding path program 1 times [2018-10-26 23:17:25,757 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:25,757 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:25,762 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:25,765 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:25,765 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-10-26 23:17:25,936 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:25,936 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:25,937 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:25,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:25,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:25,937 INFO L87 Difference]: Start difference. First operand 989 states and 1507 transitions. Second operand 5 states. [2018-10-26 23:17:26,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:26,207 INFO L93 Difference]: Finished difference Result 2043 states and 3123 transitions. [2018-10-26 23:17:26,208 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:26,208 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 215 [2018-10-26 23:17:26,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:26,211 INFO L225 Difference]: With dead ends: 2043 [2018-10-26 23:17:26,211 INFO L226 Difference]: Without dead ends: 1067 [2018-10-26 23:17:26,212 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:26,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1067 states. [2018-10-26 23:17:26,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1067 to 1041. [2018-10-26 23:17:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1041 states. [2018-10-26 23:17:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1573 transitions. [2018-10-26 23:17:26,252 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1573 transitions. Word has length 215 [2018-10-26 23:17:26,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:26,252 INFO L481 AbstractCegarLoop]: Abstraction has 1041 states and 1573 transitions. [2018-10-26 23:17:26,252 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1573 transitions. [2018-10-26 23:17:26,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2018-10-26 23:17:26,257 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:26,257 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:26,257 INFO L424 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:26,258 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:26,258 INFO L82 PathProgramCache]: Analyzing trace with hash -1798635668, now seen corresponding path program 1 times [2018-10-26 23:17:26,258 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:26,258 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:26,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:26,259 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:26,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-10-26 23:17:26,512 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:26,512 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:26,512 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:26,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:26,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:26,513 INFO L87 Difference]: Start difference. First operand 1041 states and 1573 transitions. Second operand 5 states. [2018-10-26 23:17:26,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:26,784 INFO L93 Difference]: Finished difference Result 2095 states and 3171 transitions. [2018-10-26 23:17:26,786 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:26,786 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 216 [2018-10-26 23:17:26,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:26,789 INFO L225 Difference]: With dead ends: 2095 [2018-10-26 23:17:26,789 INFO L226 Difference]: Without dead ends: 1067 [2018-10-26 23:17:26,790 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:26,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1067 states. [2018-10-26 23:17:26,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1067 to 1041. [2018-10-26 23:17:26,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1041 states. [2018-10-26 23:17:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1555 transitions. [2018-10-26 23:17:26,832 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1555 transitions. Word has length 216 [2018-10-26 23:17:26,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:26,832 INFO L481 AbstractCegarLoop]: Abstraction has 1041 states and 1555 transitions. [2018-10-26 23:17:26,832 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1555 transitions. [2018-10-26 23:17:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-10-26 23:17:26,837 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:26,837 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:26,837 INFO L424 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:26,837 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:26,837 INFO L82 PathProgramCache]: Analyzing trace with hash -1942446541, now seen corresponding path program 1 times [2018-10-26 23:17:26,837 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:26,838 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:26,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:26,838 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:26,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-10-26 23:17:27,018 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:27,018 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:27,019 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:27,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:27,019 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:27,019 INFO L87 Difference]: Start difference. First operand 1041 states and 1555 transitions. Second operand 5 states. [2018-10-26 23:17:27,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:27,354 INFO L93 Difference]: Finished difference Result 2077 states and 3103 transitions. [2018-10-26 23:17:27,358 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:27,358 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 228 [2018-10-26 23:17:27,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:27,361 INFO L225 Difference]: With dead ends: 2077 [2018-10-26 23:17:27,361 INFO L226 Difference]: Without dead ends: 1049 [2018-10-26 23:17:27,364 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:27,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2018-10-26 23:17:27,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 1041. [2018-10-26 23:17:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1041 states. [2018-10-26 23:17:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1543 transitions. [2018-10-26 23:17:27,417 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1543 transitions. Word has length 228 [2018-10-26 23:17:27,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:27,419 INFO L481 AbstractCegarLoop]: Abstraction has 1041 states and 1543 transitions. [2018-10-26 23:17:27,419 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:27,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1543 transitions. [2018-10-26 23:17:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-10-26 23:17:27,421 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:27,421 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:27,421 INFO L424 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:27,422 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:27,422 INFO L82 PathProgramCache]: Analyzing trace with hash -239884233, now seen corresponding path program 1 times [2018-10-26 23:17:27,422 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:27,422 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:27,423 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:27,423 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:27,423 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:27,561 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-10-26 23:17:27,561 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:27,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:27,561 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:27,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:27,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:27,562 INFO L87 Difference]: Start difference. First operand 1041 states and 1543 transitions. Second operand 5 states. [2018-10-26 23:17:27,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:27,717 INFO L93 Difference]: Finished difference Result 2077 states and 3079 transitions. [2018-10-26 23:17:27,718 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:27,718 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 229 [2018-10-26 23:17:27,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:27,721 INFO L225 Difference]: With dead ends: 2077 [2018-10-26 23:17:27,721 INFO L226 Difference]: Without dead ends: 1031 [2018-10-26 23:17:27,722 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:27,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1031 states. [2018-10-26 23:17:27,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1031 to 1023. [2018-10-26 23:17:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1023 states. [2018-10-26 23:17:27,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 1023 states and 1505 transitions. [2018-10-26 23:17:27,763 INFO L78 Accepts]: Start accepts. Automaton has 1023 states and 1505 transitions. Word has length 229 [2018-10-26 23:17:27,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:27,764 INFO L481 AbstractCegarLoop]: Abstraction has 1023 states and 1505 transitions. [2018-10-26 23:17:27,764 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1505 transitions. [2018-10-26 23:17:27,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-10-26 23:17:27,768 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:27,768 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:27,768 INFO L424 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:27,768 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:27,768 INFO L82 PathProgramCache]: Analyzing trace with hash -1325646800, now seen corresponding path program 1 times [2018-10-26 23:17:27,769 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:27,769 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:27,769 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:27,769 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:27,769 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-10-26 23:17:27,897 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:27,897 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:27,898 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:27,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:27,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:27,898 INFO L87 Difference]: Start difference. First operand 1023 states and 1505 transitions. Second operand 5 states. [2018-10-26 23:17:28,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:28,054 INFO L93 Difference]: Finished difference Result 2089 states and 3079 transitions. [2018-10-26 23:17:28,062 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:28,062 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 237 [2018-10-26 23:17:28,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:28,065 INFO L225 Difference]: With dead ends: 2089 [2018-10-26 23:17:28,065 INFO L226 Difference]: Without dead ends: 1079 [2018-10-26 23:17:28,068 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:28,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1079 states. [2018-10-26 23:17:28,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1079 to 1071. [2018-10-26 23:17:28,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1071 states. [2018-10-26 23:17:28,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 1071 states and 1561 transitions. [2018-10-26 23:17:28,106 INFO L78 Accepts]: Start accepts. Automaton has 1071 states and 1561 transitions. Word has length 237 [2018-10-26 23:17:28,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:28,106 INFO L481 AbstractCegarLoop]: Abstraction has 1071 states and 1561 transitions. [2018-10-26 23:17:28,107 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:28,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1561 transitions. [2018-10-26 23:17:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-10-26 23:17:28,108 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:28,109 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:28,109 INFO L424 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:28,109 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:28,109 INFO L82 PathProgramCache]: Analyzing trace with hash 905528871, now seen corresponding path program 1 times [2018-10-26 23:17:28,113 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:28,114 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:28,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:28,114 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:28,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:28,216 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-10-26 23:17:28,216 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:28,216 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 23:17:28,216 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:28,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:28,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:28,217 INFO L87 Difference]: Start difference. First operand 1071 states and 1561 transitions. Second operand 5 states. [2018-10-26 23:17:29,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:29,601 INFO L93 Difference]: Finished difference Result 2137 states and 3115 transitions. [2018-10-26 23:17:29,602 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 23:17:29,602 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 238 [2018-10-26 23:17:29,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:29,604 INFO L225 Difference]: With dead ends: 2137 [2018-10-26 23:17:29,605 INFO L226 Difference]: Without dead ends: 1071 [2018-10-26 23:17:29,606 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 23:17:29,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1071 states. [2018-10-26 23:17:29,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1071 to 1063. [2018-10-26 23:17:29,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1063 states. [2018-10-26 23:17:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 1063 states and 1529 transitions. [2018-10-26 23:17:29,649 INFO L78 Accepts]: Start accepts. Automaton has 1063 states and 1529 transitions. Word has length 238 [2018-10-26 23:17:29,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:29,649 INFO L481 AbstractCegarLoop]: Abstraction has 1063 states and 1529 transitions. [2018-10-26 23:17:29,649 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1529 transitions. [2018-10-26 23:17:29,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2018-10-26 23:17:29,654 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:29,654 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:29,654 INFO L424 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:29,654 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:29,654 INFO L82 PathProgramCache]: Analyzing trace with hash -711659876, now seen corresponding path program 1 times [2018-10-26 23:17:29,654 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:29,654 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:29,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:29,655 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:29,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 490 proven. 27 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-10-26 23:17:29,874 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:17:29,874 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/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 [2018-10-26 23:17:29,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:29,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:17:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 451 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2018-10-26 23:17:30,191 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 23:17:30,191 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-10-26 23:17:30,192 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 23:17:30,192 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 23:17:30,192 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:30,193 INFO L87 Difference]: Start difference. First operand 1063 states and 1529 transitions. Second operand 5 states. [2018-10-26 23:17:31,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:31,932 INFO L93 Difference]: Finished difference Result 4219 states and 6054 transitions. [2018-10-26 23:17:31,933 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-10-26 23:17:31,933 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 276 [2018-10-26 23:17:31,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:31,944 INFO L225 Difference]: With dead ends: 4219 [2018-10-26 23:17:31,944 INFO L226 Difference]: Without dead ends: 3136 [2018-10-26 23:17:31,947 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-10-26 23:17:31,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3136 states. [2018-10-26 23:17:32,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3136 to 1801. [2018-10-26 23:17:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1801 states. [2018-10-26 23:17:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1801 states and 2560 transitions. [2018-10-26 23:17:32,051 INFO L78 Accepts]: Start accepts. Automaton has 1801 states and 2560 transitions. Word has length 276 [2018-10-26 23:17:32,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:32,052 INFO L481 AbstractCegarLoop]: Abstraction has 1801 states and 2560 transitions. [2018-10-26 23:17:32,052 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 23:17:32,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2560 transitions. [2018-10-26 23:17:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2018-10-26 23:17:32,057 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:32,058 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:32,058 INFO L424 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:32,058 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:32,058 INFO L82 PathProgramCache]: Analyzing trace with hash 42624738, now seen corresponding path program 1 times [2018-10-26 23:17:32,058 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:32,058 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:32,059 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:32,059 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:32,059 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:32,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:32,210 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2018-10-26 23:17:32,210 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:32,210 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:32,211 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:32,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:32,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:32,211 INFO L87 Difference]: Start difference. First operand 1801 states and 2560 transitions. Second operand 3 states. [2018-10-26 23:17:32,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:32,524 INFO L93 Difference]: Finished difference Result 4958 states and 7005 transitions. [2018-10-26 23:17:32,525 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:32,526 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 282 [2018-10-26 23:17:32,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:32,537 INFO L225 Difference]: With dead ends: 4958 [2018-10-26 23:17:32,538 INFO L226 Difference]: Without dead ends: 3177 [2018-10-26 23:17:32,541 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:32,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3177 states. [2018-10-26 23:17:32,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3177 to 3175. [2018-10-26 23:17:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3175 states. [2018-10-26 23:17:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 3175 states and 4462 transitions. [2018-10-26 23:17:32,754 INFO L78 Accepts]: Start accepts. Automaton has 3175 states and 4462 transitions. Word has length 282 [2018-10-26 23:17:32,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:32,755 INFO L481 AbstractCegarLoop]: Abstraction has 3175 states and 4462 transitions. [2018-10-26 23:17:32,755 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 4462 transitions. [2018-10-26 23:17:32,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2018-10-26 23:17:32,762 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:32,762 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:32,762 INFO L424 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:32,762 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:32,763 INFO L82 PathProgramCache]: Analyzing trace with hash 451021918, now seen corresponding path program 1 times [2018-10-26 23:17:32,763 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:32,763 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:32,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:32,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:32,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 945 backedges. 562 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2018-10-26 23:17:32,910 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:32,910 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:32,912 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:32,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:32,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:32,913 INFO L87 Difference]: Start difference. First operand 3175 states and 4462 transitions. Second operand 3 states. [2018-10-26 23:17:33,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:33,382 INFO L93 Difference]: Finished difference Result 6456 states and 9083 transitions. [2018-10-26 23:17:33,386 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:33,386 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 321 [2018-10-26 23:17:33,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:33,393 INFO L225 Difference]: With dead ends: 6456 [2018-10-26 23:17:33,401 INFO L226 Difference]: Without dead ends: 2016 [2018-10-26 23:17:33,408 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:33,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2016 states. [2018-10-26 23:17:33,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2016 to 2009. [2018-10-26 23:17:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2009 states. [2018-10-26 23:17:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 2009 states and 2753 transitions. [2018-10-26 23:17:33,518 INFO L78 Accepts]: Start accepts. Automaton has 2009 states and 2753 transitions. Word has length 321 [2018-10-26 23:17:33,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:33,519 INFO L481 AbstractCegarLoop]: Abstraction has 2009 states and 2753 transitions. [2018-10-26 23:17:33,519 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2753 transitions. [2018-10-26 23:17:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2018-10-26 23:17:33,526 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:33,526 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, 1] [2018-10-26 23:17:33,527 INFO L424 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:33,527 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:33,527 INFO L82 PathProgramCache]: Analyzing trace with hash 1407391182, now seen corresponding path program 1 times [2018-10-26 23:17:33,527 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:33,527 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:33,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:33,528 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:33,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:33,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 4181 backedges. 2410 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-10-26 23:17:33,888 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 23:17:33,888 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/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 [2018-10-26 23:17:33,896 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:34,018 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:17:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4181 backedges. 2410 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-10-26 23:17:34,254 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 23:17:34,255 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-10-26 23:17:34,256 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 23:17:34,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 23:17:34,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 23:17:34,256 INFO L87 Difference]: Start difference. First operand 2009 states and 2753 transitions. Second operand 4 states. [2018-10-26 23:17:34,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:34,657 INFO L93 Difference]: Finished difference Result 4946 states and 6806 transitions. [2018-10-26 23:17:34,658 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 23:17:34,658 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 624 [2018-10-26 23:17:34,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:34,672 INFO L225 Difference]: With dead ends: 4946 [2018-10-26 23:17:34,672 INFO L226 Difference]: Without dead ends: 2816 [2018-10-26 23:17:34,682 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 629 GetRequests, 626 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:17:34,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2816 states. [2018-10-26 23:17:34,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2816 to 2009. [2018-10-26 23:17:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2009 states. [2018-10-26 23:17:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 2009 states and 2753 transitions. [2018-10-26 23:17:34,810 INFO L78 Accepts]: Start accepts. Automaton has 2009 states and 2753 transitions. Word has length 624 [2018-10-26 23:17:34,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:34,810 INFO L481 AbstractCegarLoop]: Abstraction has 2009 states and 2753 transitions. [2018-10-26 23:17:34,811 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 23:17:34,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2753 transitions. [2018-10-26 23:17:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2018-10-26 23:17:34,822 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:34,823 INFO L375 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 22, 22, 21, 21, 21, 19, 19, 17, 17, 15, 15, 13, 13, 13, 13, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:34,823 INFO L424 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:34,823 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:34,824 INFO L82 PathProgramCache]: Analyzing trace with hash -211177257, now seen corresponding path program 1 times [2018-10-26 23:17:34,824 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:34,824 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:34,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:34,825 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:34,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:35,164 INFO L134 CoverageAnalysis]: Checked inductivity of 5502 backedges. 3065 proven. 0 refuted. 0 times theorem prover too weak. 2437 trivial. 0 not checked. [2018-10-26 23:17:35,165 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:35,165 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:35,166 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:35,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:35,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:35,166 INFO L87 Difference]: Start difference. First operand 2009 states and 2753 transitions. Second operand 3 states. [2018-10-26 23:17:35,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:35,471 INFO L93 Difference]: Finished difference Result 4038 states and 5527 transitions. [2018-10-26 23:17:35,471 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:35,471 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 698 [2018-10-26 23:17:35,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:35,476 INFO L225 Difference]: With dead ends: 4038 [2018-10-26 23:17:35,476 INFO L226 Difference]: Without dead ends: 2049 [2018-10-26 23:17:35,480 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:35,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2049 states. [2018-10-26 23:17:35,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2049 to 2009. [2018-10-26 23:17:35,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2009 states. [2018-10-26 23:17:35,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 2009 states and 2733 transitions. [2018-10-26 23:17:35,586 INFO L78 Accepts]: Start accepts. Automaton has 2009 states and 2733 transitions. Word has length 698 [2018-10-26 23:17:35,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:35,587 INFO L481 AbstractCegarLoop]: Abstraction has 2009 states and 2733 transitions. [2018-10-26 23:17:35,587 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2733 transitions. [2018-10-26 23:17:35,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2018-10-26 23:17:35,595 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:35,595 INFO L375 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 23, 21, 21, 21, 19, 19, 17, 17, 15, 15, 13, 13, 13, 13, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:35,595 INFO L424 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:35,596 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:35,596 INFO L82 PathProgramCache]: Analyzing trace with hash -1184020914, now seen corresponding path program 1 times [2018-10-26 23:17:35,596 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:35,596 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:35,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:35,597 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:35,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:35,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5661 backedges. 3070 proven. 0 refuted. 0 times theorem prover too weak. 2591 trivial. 0 not checked. [2018-10-26 23:17:35,997 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:35,998 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:35,998 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:35,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:35,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:35,999 INFO L87 Difference]: Start difference. First operand 2009 states and 2733 transitions. Second operand 3 states. [2018-10-26 23:17:36,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:36,181 INFO L93 Difference]: Finished difference Result 4030 states and 5478 transitions. [2018-10-26 23:17:36,189 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:36,189 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 713 [2018-10-26 23:17:36,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:36,194 INFO L225 Difference]: With dead ends: 4030 [2018-10-26 23:17:36,194 INFO L226 Difference]: Without dead ends: 2041 [2018-10-26 23:17:36,197 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:36,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2041 states. [2018-10-26 23:17:36,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2041 to 1995. [2018-10-26 23:17:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1995 states. [2018-10-26 23:17:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1995 states and 2673 transitions. [2018-10-26 23:17:36,301 INFO L78 Accepts]: Start accepts. Automaton has 1995 states and 2673 transitions. Word has length 713 [2018-10-26 23:17:36,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:36,303 INFO L481 AbstractCegarLoop]: Abstraction has 1995 states and 2673 transitions. [2018-10-26 23:17:36,303 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2673 transitions. [2018-10-26 23:17:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2018-10-26 23:17:36,309 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:36,309 INFO L375 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 22, 22, 22, 20, 20, 18, 18, 16, 16, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:36,309 INFO L424 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:36,310 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:36,310 INFO L82 PathProgramCache]: Analyzing trace with hash 1618011833, now seen corresponding path program 1 times [2018-10-26 23:17:36,310 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:36,310 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:36,311 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:36,311 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:36,311 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:36,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6102 backedges. 3386 proven. 0 refuted. 0 times theorem prover too weak. 2716 trivial. 0 not checked. [2018-10-26 23:17:36,722 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:36,723 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:36,723 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:36,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:36,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:36,724 INFO L87 Difference]: Start difference. First operand 1995 states and 2673 transitions. Second operand 3 states. [2018-10-26 23:17:37,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:37,168 INFO L93 Difference]: Finished difference Result 4053 states and 5433 transitions. [2018-10-26 23:17:37,169 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:37,169 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 741 [2018-10-26 23:17:37,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:37,172 INFO L225 Difference]: With dead ends: 4053 [2018-10-26 23:17:37,172 INFO L226 Difference]: Without dead ends: 2060 [2018-10-26 23:17:37,174 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:37,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2060 states. [2018-10-26 23:17:37,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2060 to 2040. [2018-10-26 23:17:37,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2040 states. [2018-10-26 23:17:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 2040 states and 2721 transitions. [2018-10-26 23:17:37,278 INFO L78 Accepts]: Start accepts. Automaton has 2040 states and 2721 transitions. Word has length 741 [2018-10-26 23:17:37,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:37,279 INFO L481 AbstractCegarLoop]: Abstraction has 2040 states and 2721 transitions. [2018-10-26 23:17:37,279 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2721 transitions. [2018-10-26 23:17:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2018-10-26 23:17:37,288 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:17:37,288 INFO L375 BasicCegarLoop]: trace histogram [25, 25, 25, 25, 25, 24, 24, 24, 24, 24, 24, 24, 24, 22, 22, 22, 20, 20, 18, 18, 16, 16, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:17:37,288 INFO L424 AbstractCegarLoop]: === Iteration 35 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:17:37,289 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:17:37,289 INFO L82 PathProgramCache]: Analyzing trace with hash -1360996617, now seen corresponding path program 1 times [2018-10-26 23:17:37,289 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:17:37,289 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:17:37,293 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:37,293 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:17:37,293 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:17:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:17:37,690 INFO L134 CoverageAnalysis]: Checked inductivity of 6292 backedges. 3422 proven. 0 refuted. 0 times theorem prover too weak. 2870 trivial. 0 not checked. [2018-10-26 23:17:37,691 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:17:37,691 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 23:17:37,692 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 23:17:37,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 23:17:37,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:37,693 INFO L87 Difference]: Start difference. First operand 2040 states and 2721 transitions. Second operand 3 states. [2018-10-26 23:17:37,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:17:37,907 INFO L93 Difference]: Finished difference Result 2621 states and 3479 transitions. [2018-10-26 23:17:37,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 23:17:37,908 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 757 [2018-10-26 23:17:37,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:17:37,909 INFO L225 Difference]: With dead ends: 2621 [2018-10-26 23:17:37,909 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 23:17:37,912 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 23:17:37,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 23:17:37,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 23:17:37,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 23:17:37,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 23:17:37,913 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 757 [2018-10-26 23:17:37,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:17:37,914 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 23:17:37,914 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 23:17:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 23:17:37,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 23:17:37,920 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 23:17:37,960 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:38,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:38,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:38,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:38,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:38,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,273 WARN L179 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 198 [2018-10-26 23:17:39,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:39,835 WARN L179 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 154 [2018-10-26 23:17:40,170 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,277 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,329 WARN L179 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 197 [2018-10-26 23:17:40,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:40,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 23:17:41,648 WARN L179 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-10-26 23:17:42,528 WARN L179 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 131 [2018-10-26 23:17:43,122 WARN L179 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 96 [2018-10-26 23:17:43,745 WARN L179 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 99 [2018-10-26 23:17:44,000 WARN L179 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 85 [2018-10-26 23:17:44,834 WARN L179 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-10-26 23:17:45,633 WARN L179 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 116 [2018-10-26 23:17:46,324 WARN L179 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-10-26 23:17:47,802 WARN L179 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 189 DAG size of output: 111 [2018-10-26 23:17:48,285 WARN L179 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 93 [2018-10-26 23:17:48,754 WARN L179 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-10-26 23:17:49,424 WARN L179 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-10-26 23:17:49,982 WARN L179 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-10-26 23:17:50,455 WARN L179 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 92 [2018-10-26 23:17:50,974 WARN L179 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-10-26 23:17:51,085 WARN L179 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 57 [2018-10-26 23:17:51,525 WARN L179 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 93 [2018-10-26 23:17:51,764 WARN L179 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 113 [2018-10-26 23:17:52,323 WARN L179 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-10-26 23:17:53,137 WARN L179 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 118 [2018-10-26 23:17:54,442 WARN L179 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 188 DAG size of output: 107 [2018-10-26 23:17:54,867 WARN L179 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 114 [2018-10-26 23:17:55,634 WARN L179 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-10-26 23:17:55,636 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-10-26 23:17:55,636 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:17:55,636 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:17:55,636 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-10-26 23:17:55,636 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:17:55,636 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:17:55,636 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 611 622) the Hoare annotation is: true [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 611 622) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L421 ceAbstractionStarter]: At program point L618(line 618) the Hoare annotation is: (and (<= 8464 main_~s~0) (<= main_~s~0 8464)) [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L618-1(line 618) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 611 622) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 367) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L333-1(lines 333 367) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L201(lines 201 545) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L168(lines 168 556) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L135(lines 135 567) no Hoare annotation was computed. [2018-10-26 23:17:55,637 INFO L425 ceAbstractionStarter]: For program point L102(lines 102 578) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION(line 607) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L428 ceAbstractionStarter]: At program point L598(lines 98 599) the Hoare annotation is: true [2018-10-26 23:17:55,638 INFO L425 ceAbstractionStarter]: For program point L532(lines 532 534) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 468) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L425 ceAbstractionStarter]: For program point L400(lines 400 402) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L425 ceAbstractionStarter]: For program point L334(lines 334 364) no Hoare annotation was computed. [2018-10-26 23:17:55,638 INFO L421 ceAbstractionStarter]: At program point L202(lines 198 546) the Hoare annotation is: (let ((.cse0 (<= ssl3_accept_~blastFlag~0 3))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (<= 8672 ssl3_accept_~s__state~0) .cse0 (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) .cse0 (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,639 INFO L421 ceAbstractionStarter]: At program point L103(lines 102 578) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L204(lines 204 544) no Hoare annotation was computed. [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L171(lines 171 555) no Hoare annotation was computed. [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L138(lines 138 566) no Hoare annotation was computed. [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L105(lines 105 577) no Hoare annotation was computed. [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L304(lines 304 311) no Hoare annotation was computed. [2018-10-26 23:17:55,639 INFO L425 ceAbstractionStarter]: For program point L304-2(lines 304 311) no Hoare annotation was computed. [2018-10-26 23:17:55,640 INFO L421 ceAbstractionStarter]: At program point L205(lines 204 544) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-10-26 23:17:55,640 INFO L421 ceAbstractionStarter]: At program point L172(lines 168 556) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8592 ssl3_accept_~s__state~0))) (.cse2 (not (= 8672 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8657 ssl3_accept_~s__state~0))) (.cse5 (not (= 8656 ssl3_accept_~s__state~0))) (.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 (not (= 8512 ssl3_accept_~s__state~0))) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8528 ssl3_accept_~s__state~0))) (.cse12 (not (= 8545 ssl3_accept_~s__state~0))) (.cse13 (not (= 8496 ssl3_accept_~s__state~0))) (.cse14 (not (= 8641 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (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| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 8448 ssl3_accept_~s__state~0) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (<= ssl3_accept_~s__state~0 8672)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,640 INFO L421 ceAbstractionStarter]: At program point L139(lines 135 567) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8448 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8480 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8576 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 3) .cse10 .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and (<= 8448 ssl3_accept_~s__state~0) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12)) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,640 INFO L425 ceAbstractionStarter]: For program point L603(lines 603 605) no Hoare annotation was computed. [2018-10-26 23:17:55,640 INFO L425 ceAbstractionStarter]: For program point L603-2(lines 603 605) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L504(lines 504 507) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L339(lines 339 362) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L421 ceAbstractionStarter]: At program point L207(lines 206 544) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L174(lines 174 554) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L141(lines 141 565) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L108(lines 108 576) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L274(lines 274 276) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L425 ceAbstractionStarter]: For program point L274-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,641 INFO L428 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 11 610) the Hoare annotation is: true [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L440(lines 440 442) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L308(lines 308 310) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L342(lines 342 346) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L342-2(lines 342 346) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L243(lines 243 253) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L177(lines 177 553) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L144(lines 144 564) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L111(lines 111 575) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L475(lines 475 477) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L475-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L376(lines 376 408) no Hoare annotation was computed. [2018-10-26 23:17:55,642 INFO L425 ceAbstractionStarter]: For program point L244(lines 244 247) no Hoare annotation was computed. [2018-10-26 23:17:55,643 INFO L421 ceAbstractionStarter]: At program point L211(lines 105 577) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8673 ssl3_accept_~s__state~0))) (.cse2 (not (= 8592 ssl3_accept_~s__state~0))) (.cse3 (not (= 8672 ssl3_accept_~s__state~0))) (.cse4 (not (= 8497 ssl3_accept_~s__state~0))) (.cse5 (not (= 8657 ssl3_accept_~s__state~0))) (.cse6 (not (= 8656 ssl3_accept_~s__state~0))) (.cse7 (not (= 8448 ssl3_accept_~s__state~0))) (.cse8 (not (= 8561 ssl3_accept_~s__state~0))) (.cse9 (not (= 8480 ssl3_accept_~s__state~0))) (.cse10 (not (= 8512 ssl3_accept_~s__state~0))) (.cse11 (not (= 8481 ssl3_accept_~s__state~0))) (.cse12 (not (= 8528 ssl3_accept_~s__state~0))) (.cse13 (not (= 8577 ssl3_accept_~s__state~0))) (.cse14 (not (= 8545 ssl3_accept_~s__state~0))) (.cse15 (not (= 8496 ssl3_accept_~s__state~0))) (.cse16 (not (= 8641 ssl3_accept_~s__state~0))) (.cse17 (not (= 8576 ssl3_accept_~s__state~0))) (.cse18 (not (= 8544 ssl3_accept_~s__state~0))) (.cse19 (not (= 8593 ssl3_accept_~s__state~0))) (.cse20 (not (= 8609 ssl3_accept_~s__state~0))) (.cse21 (not (= 8529 ssl3_accept_~s__state~0))) (.cse22 (not (= 8513 ssl3_accept_~s__state~0))) (.cse23 (not (= 8608 ssl3_accept_~s__state~0))) (.cse24 (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| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (<= ssl3_accept_~blastFlag~0 3) .cse20 .cse21 .cse22 (not (= ssl3_accept_~s__hit~0 0)) .cse23 .cse24) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (not (= 12292 ssl3_accept_~s__state~0)) .cse23 .cse24) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,643 INFO L421 ceAbstractionStarter]: At program point L178(lines 174 554) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8672 ssl3_accept_~s__state~0))) (.cse2 (not (= 8497 ssl3_accept_~s__state~0))) (.cse3 (not (= 8657 ssl3_accept_~s__state~0))) (.cse4 (not (= 8656 ssl3_accept_~s__state~0))) (.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 (not (= 8512 ssl3_accept_~s__state~0))) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (not (= 8528 ssl3_accept_~s__state~0))) (.cse11 (not (= 8577 ssl3_accept_~s__state~0))) (.cse12 (not (= 8545 ssl3_accept_~s__state~0))) (.cse13 (not (= 8496 ssl3_accept_~s__state~0))) (.cse14 (not (= 8641 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8576 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (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| 8593) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (<= 8448 ssl3_accept_~s__state~0) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,644 INFO L421 ceAbstractionStarter]: At program point L145(lines 141 565) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,644 INFO L421 ceAbstractionStarter]: At program point L542(lines 99 597) the Hoare annotation is: (let ((.cse2 (<= ssl3_accept_~s__state~0 8672)) (.cse0 (<= ssl3_accept_~blastFlag~0 2)) (.cse1 (<= 8448 ssl3_accept_~s__state~0)) (.cse3 (<= ssl3_accept_~blastFlag~0 3))) (or (<= ssl3_accept_~s__state~0 3) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) .cse1 (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) .cse2) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= 8672 ssl3_accept_~s__state~0) .cse3 .cse2) (and .cse0 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8576)) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse3) .cse1 (<= ssl3_accept_~s__state~0 8448)) (and .cse3 (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657))) [2018-10-26 23:17:55,644 INFO L425 ceAbstractionStarter]: For program point L443(lines 443 452) no Hoare annotation was computed. [2018-10-26 23:17:55,644 INFO L425 ceAbstractionStarter]: For program point L377(lines 377 383) no Hoare annotation was computed. [2018-10-26 23:17:55,644 INFO L425 ceAbstractionStarter]: For program point L180(lines 180 552) no Hoare annotation was computed. [2018-10-26 23:17:55,644 INFO L425 ceAbstractionStarter]: For program point L147(lines 147 563) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L114(lines 114 574) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L512(lines 512 514) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L579(lines 579 595) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L421 ceAbstractionStarter]: At program point L513(lines 72 609) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L447(lines 447 449) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L216(lines 216 218) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L183(lines 183 551) no Hoare annotation was computed. [2018-10-26 23:17:55,645 INFO L425 ceAbstractionStarter]: For program point L150(lines 150 562) no Hoare annotation was computed. [2018-10-26 23:17:55,652 INFO L425 ceAbstractionStarter]: For program point L216-2(lines 216 218) no Hoare annotation was computed. [2018-10-26 23:17:55,652 INFO L425 ceAbstractionStarter]: For program point L117(lines 117 573) no Hoare annotation was computed. [2018-10-26 23:17:55,652 INFO L425 ceAbstractionStarter]: For program point L580(lines 580 594) no Hoare annotation was computed. [2018-10-26 23:17:55,652 INFO L425 ceAbstractionStarter]: For program point L481(lines 481 485) no Hoare annotation was computed. [2018-10-26 23:17:55,653 INFO L425 ceAbstractionStarter]: For program point L481-2(lines 481 485) no Hoare annotation was computed. [2018-10-26 23:17:55,653 INFO L421 ceAbstractionStarter]: At program point L184(lines 180 552) the Hoare annotation is: (let ((.cse4 (= |ssl3_accept_#in~initial_state| 8641)) (.cse3 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse18 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse5 (= |ssl3_accept_#in~initial_state| 12292)) (.cse15 (= |ssl3_accept_#in~initial_state| 8544)) (.cse16 (= |ssl3_accept_#in~initial_state| 8609)) (.cse19 (= |ssl3_accept_#in~initial_state| 8561)) (.cse20 (= |ssl3_accept_#in~initial_state| 8608)) (.cse2 (= |ssl3_accept_#in~initial_state| 8497)) (.cse17 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse6 (not (= 8592 ssl3_accept_~s__state~0))) (.cse7 (not (= 8513 ssl3_accept_~s__state~0))) (.cse8 (and (not .cse4) (not .cse3) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not .cse18) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not .cse5) (<= ssl3_accept_~blastFlag~0 3) (not (= 8657 ssl3_accept_~s__state~0)) (not .cse15) (not (= 8656 ssl3_accept_~s__state~0)) (not .cse16) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse19) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse20) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse2) (not (= 12292 ssl3_accept_~s__state~0)) (not .cse17) (not (= 8640 ssl3_accept_~s__state~0)))) (.cse9 (not (= 8512 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8593 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8528 ssl3_accept_~s__state~0))) (.cse14 (not (= 8577 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) .cse2 .cse3 (= |ssl3_accept_#in~initial_state| 8529) .cse4 (= |ssl3_accept_#in~initial_state| 8528) .cse5 (and (<= 8448 ssl3_accept_~s__state~0) (and (<= ssl3_accept_~blastFlag~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (<= ssl3_accept_~s__state~0 8672)) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (and .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-10-26 23:17:55,653 INFO L421 ceAbstractionStarter]: At program point L151(lines 147 563) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,653 INFO L425 ceAbstractionStarter]: For program point L85(lines 85 87) no Hoare annotation was computed. [2018-10-26 23:17:55,653 INFO L425 ceAbstractionStarter]: For program point L85-2(lines 82 88) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point L581(lines 581 586) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 517) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point L581-2(lines 580 594) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point L350(lines 350 358) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 543) no Hoare annotation was computed. [2018-10-26 23:17:55,654 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 (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point L186(lines 186 550) no Hoare annotation was computed. [2018-10-26 23:17:55,654 INFO L425 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 543) no Hoare annotation was computed. [2018-10-26 23:17:55,655 INFO L425 ceAbstractionStarter]: For program point L153(lines 153 561) no Hoare annotation was computed. [2018-10-26 23:17:55,655 INFO L425 ceAbstractionStarter]: For program point L120(lines 120 572) no Hoare annotation was computed. [2018-10-26 23:17:55,655 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 585) no Hoare annotation was computed. [2018-10-26 23:17:55,655 INFO L425 ceAbstractionStarter]: For program point L418(lines 418 420) no Hoare annotation was computed. [2018-10-26 23:17:55,655 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)) (.cse7 (= |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)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-10-26 23:17:55,656 INFO L421 ceAbstractionStarter]: At program point L121(lines 117 573) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8528 ssl3_accept_~s__state~0))) (.cse6 (not (= 8545 ssl3_accept_~s__state~0))) (.cse7 (not (= 8496 ssl3_accept_~s__state~0))) (.cse8 (not (= 8576 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= 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 .cse5 .cse6 .cse7 .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 3) .cse10 .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 (<= 8448 ssl3_accept_~s__state~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 355) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L287(lines 287 289) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L221(lines 221 223) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L287-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 11 610) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L519(lines 519 523) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L519-2(lines 519 523) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L321(lines 321 325) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L321-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L189(lines 189 549) no Hoare annotation was computed. [2018-10-26 23:17:55,656 INFO L425 ceAbstractionStarter]: For program point L156(lines 156 560) no Hoare annotation was computed. [2018-10-26 23:17:55,657 INFO L425 ceAbstractionStarter]: For program point L123(lines 123 571) no Hoare annotation was computed. [2018-10-26 23:17:55,657 INFO L425 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-10-26 23:17:55,657 INFO L425 ceAbstractionStarter]: For program point L90-1(lines 72 609) no Hoare annotation was computed. [2018-10-26 23:17:55,657 INFO L425 ceAbstractionStarter]: For program point L388(lines 388 406) no Hoare annotation was computed. [2018-10-26 23:17:55,657 INFO L421 ceAbstractionStarter]: At program point L190(lines 186 550) the Hoare annotation is: (let ((.cse4 (not (= 8560 ssl3_accept_~s__state~0))) (.cse0 (not (= 8592 ssl3_accept_~s__state~0))) (.cse7 (not (= 8672 ssl3_accept_~s__state~0))) (.cse8 (not (= 8497 ssl3_accept_~s__state~0))) (.cse10 (not (= 8657 ssl3_accept_~s__state~0))) (.cse11 (not (= 8656 ssl3_accept_~s__state~0))) (.cse12 (not (= 8448 ssl3_accept_~s__state~0))) (.cse13 (not (= 8561 ssl3_accept_~s__state~0))) (.cse14 (not (= 8480 ssl3_accept_~s__state~0))) (.cse2 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (not (= 8481 ssl3_accept_~s__state~0))) (.cse20 (not (= 8528 ssl3_accept_~s__state~0))) (.cse21 (not (= 8577 ssl3_accept_~s__state~0))) (.cse5 (not (= 8545 ssl3_accept_~s__state~0))) (.cse6 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse3 (not (= 8576 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse19 (not (= 8529 ssl3_accept_~s__state~0))) (.cse1 (not (= 8513 ssl3_accept_~s__state~0))) (.cse18 (not (= 8608 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse4 (not (= 8673 ssl3_accept_~s__state~0)) .cse0 .cse7 .cse8 .cse10 .cse11 .cse12 .cse13 .cse14 .cse2 .cse15 .cse20 .cse21 .cse5 .cse6 .cse9 .cse3 .cse16 .cse17 .cse19 .cse1 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse18) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,658 INFO L421 ceAbstractionStarter]: At program point L157(lines 153 561) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse7 (= |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)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-10-26 23:17:55,658 INFO L421 ceAbstractionStarter]: At program point L124(lines 123 571) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (<= ssl3_accept_~s__state~0 8576)) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-10-26 23:17:55,658 INFO L425 ceAbstractionStarter]: For program point L91(lines 91 93) no Hoare annotation was computed. [2018-10-26 23:17:55,665 INFO L425 ceAbstractionStarter]: For program point L389(lines 389 395) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L588(lines 588 592) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 11 610) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L192(lines 192 548) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L159(lines 159 559) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L126(lines 126 570) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L457(lines 457 459) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L259(lines 259 261) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L226(lines 226 237) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L226-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,666 INFO L425 ceAbstractionStarter]: For program point L491(lines 491 494) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L293(lines 293 297) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L293-2(lines 293 297) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L426-1(lines 426 434) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L228(lines 228 231) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L195(lines 195 547) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L162(lines 162 558) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L425 ceAbstractionStarter]: For program point L129(lines 129 569) no Hoare annotation was computed. [2018-10-26 23:17:55,667 INFO L421 ceAbstractionStarter]: At program point L196(lines 192 548) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8592 ssl3_accept_~s__state~0))) (.cse2 (not (= 8672 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ssl3_accept_~s__state~0))) (.cse5 (not (= 8561 ssl3_accept_~s__state~0))) (.cse6 (not (= 8480 ssl3_accept_~s__state~0))) (.cse7 (not (= 8512 ssl3_accept_~s__state~0))) (.cse8 (not (= 8481 ssl3_accept_~s__state~0))) (.cse9 (not (= 8528 ssl3_accept_~s__state~0))) (.cse10 (not (= 8577 ssl3_accept_~s__state~0))) (.cse11 (not (= 8545 ssl3_accept_~s__state~0))) (.cse12 (not (= 8496 ssl3_accept_~s__state~0))) (.cse13 (not (= 8641 ssl3_accept_~s__state~0))) (.cse14 (not (= 8576 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (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| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (<= 8448 ssl3_accept_~s__state~0) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,674 INFO L421 ceAbstractionStarter]: At program point L163(lines 159 559) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse18 (= |ssl3_accept_#in~initial_state| 8656)) (.cse6 (= |ssl3_accept_#in~initial_state| 8561)) (.cse5 (= |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 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8497 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (and (not .cse2) (not .cse0) (not .cse18) (not .cse6) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse5) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse4))) (.cse14 (not (= 8513 ssl3_accept_~s__state~0))) (.cse15 (not (= 8512 ssl3_accept_~s__state~0))) (.cse16 (<= ssl3_accept_~s__state~0 8576)) (.cse17 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) .cse4 .cse5 .cse6 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17) (<= 8448 ssl3_accept_~s__state~0)) .cse18 (and (not (= ssl3_accept_~s__hit~0 0)) (and .cse7 .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-10-26 23:17:55,677 INFO L425 ceAbstractionStarter]: For program point L429(lines 429 432) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L425 ceAbstractionStarter]: For program point L330(lines 330 368) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L425 ceAbstractionStarter]: For program point L198(lines 198 546) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L425 ceAbstractionStarter]: For program point L165(lines 165 557) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L425 ceAbstractionStarter]: For program point L132(lines 132 568) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L425 ceAbstractionStarter]: For program point L99-1(lines 99 597) no Hoare annotation was computed. [2018-10-26 23:17:55,678 INFO L421 ceAbstractionStarter]: At program point L99-3(lines 99 597) the Hoare annotation is: (let ((.cse1 (<= ssl3_accept_~blastFlag~0 2)) (.cse0 (<= ssl3_accept_~blastFlag~0 3))) (or (<= ssl3_accept_~s__state~0 3) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= 8672 ssl3_accept_~s__state~0) .cse0 (<= ssl3_accept_~s__state~0 8672)) (and .cse1 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0))) (and .cse1 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8576)) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse0) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8448)) (and .cse0 (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657))) [2018-10-26 23:17:55,684 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 535) no Hoare annotation was computed. [2018-10-26 23:17:55,685 INFO L425 ceAbstractionStarter]: For program point L496(lines 496 498) no Hoare annotation was computed. [2018-10-26 23:17:55,685 INFO L425 ceAbstractionStarter]: For program point L529-1(lines 529 535) no Hoare annotation was computed. [2018-10-26 23:17:55,685 INFO L425 ceAbstractionStarter]: For program point L496-2(lines 208 541) no Hoare annotation was computed. [2018-10-26 23:17:55,685 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)) (.cse7 (= |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)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-10-26 23:17:55,686 INFO L425 ceAbstractionStarter]: For program point L232(lines 232 235) no Hoare annotation was computed. [2018-10-26 23:17:55,686 INFO L421 ceAbstractionStarter]: At program point L166(lines 165 557) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8480 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (not (= 8513 ssl3_accept_~s__state~0))) (.cse13 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 .cse13 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and .cse0 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= ssl3_accept_~blastFlag~0 2) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8448)) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,688 INFO L421 ceAbstractionStarter]: At program point L133(lines 126 570) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8528 ssl3_accept_~s__state~0))) (.cse8 (not (= 8545 ssl3_accept_~s__state~0))) (.cse9 (not (= 8496 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 (<= 8448 ssl3_accept_~s__state~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-10-26 23:17:55,689 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-10-26 23:17:55,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 11:17:55 BoogieIcfgContainer [2018-10-26 23:17:55,807 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 23:17:55,808 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 23:17:55,808 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 23:17:55,808 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 23:17:55,809 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:17:09" (3/4) ... [2018-10-26 23:17:55,812 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 23:17:55,825 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 23:17:55,827 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 23:17:55,827 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-10-26 23:17:55,840 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-10-26 23:17:55,845 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-10-26 23:17:55,846 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-10-26 23:17:55,880 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((((((((((((((blastFlag <= 2 && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 [2018-10-26 23:17:55,883 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,883 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,887 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,887 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,887 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || ((((((((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8672)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 [2018-10-26 23:17:55,887 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || ((((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,888 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8448 <= s__state && ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,888 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,888 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((blastFlag <= 2 && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && (((((((((!(\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)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || (!(s__hit == 0) && ((((((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && (((((((((!(\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)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || (((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,890 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,890 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,890 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || ((8448 <= s__state && ((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (((((((((!(8592 == s__state) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,890 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || (((((((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && 8448 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,891 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,891 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,891 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,891 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,891 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-10-26 23:17:55,981 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_81fb280a-afc5-4043-b270-2e978e7038d1/bin-2019/uautomizer/witness.graphml [2018-10-26 23:17:55,981 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 23:17:55,985 INFO L168 Benchmark]: Toolchain (without parser) took 48594.54 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 963.8 MB in the beginning and 1.8 GB in the end (delta: -864.2 MB). Peak memory consumption was 393.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:17:55,985 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:17:55,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 420.01 ms. Allocated memory is still 1.0 GB. Free memory was 963.8 MB in the beginning and 947.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-10-26 23:17:55,986 INFO L168 Benchmark]: Boogie Preprocessor took 69.04 ms. Allocated memory is still 1.0 GB. Free memory was 947.7 MB in the beginning and 942.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-10-26 23:17:55,986 INFO L168 Benchmark]: RCFGBuilder took 1426.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.8 MB). Free memory was 942.4 MB in the beginning and 1.1 GB in the end (delta: -157.1 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. [2018-10-26 23:17:55,986 INFO L168 Benchmark]: TraceAbstraction took 46501.77 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.1 GB). Free memory was 1.1 GB in the beginning and 1.8 GB in the end (delta: -728.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-10-26 23:17:55,986 INFO L168 Benchmark]: Witness Printer took 172.89 ms. Allocated memory is still 2.3 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:17:55,988 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 420.01 ms. Allocated memory is still 1.0 GB. Free memory was 963.8 MB in the beginning and 947.7 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 69.04 ms. Allocated memory is still 1.0 GB. Free memory was 947.7 MB in the beginning and 942.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1426.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.8 MB). Free memory was 942.4 MB in the beginning and 1.1 GB in the end (delta: -157.1 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 46501.77 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.1 GB). Free memory was 1.1 GB in the beginning and 1.8 GB in the end (delta: -728.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Witness Printer took 172.89 ms. Allocated memory is still 2.3 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 607]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 147]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 180]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || ((8448 <= s__state && ((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (((((((((!(8592 == s__state) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 126]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || ((((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 165]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || (((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 123]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 153]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 186]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || (((((((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && 8448 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 327]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((((((((((((((blastFlag <= 2 && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8448 <= s__state && ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 388]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 204]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 159]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((blastFlag <= 2 && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && (((((((((!(\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)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || (!(s__hit == 0) && ((((((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && (((((((((!(\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)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \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) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 141]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 174]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || ((((((((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8672)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 376]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 72]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 152 locations, 1 error locations. SAFE Result, 46.3s OverallTime, 35 OverallIterations, 25 TraceHistogramMax, 17.4s AutomataDifference, 0.0s DeadEndRemovalTime, 17.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 5681 SDtfs, 11681 SDslu, 6039 SDs, 0 SdLazy, 5427 SolverSat, 1453 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 13.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1093 GetRequests, 972 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 5.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3175occurred in iteration=29, 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: 1.6s AutomataMinimizationTime, 35 MinimizatonAttempts, 2423 StatesRemovedByMinimization, 31 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 32 LocationsWithAnnotation, 32 PreInvPairs, 219 NumberOfFragments, 5435 HoareAnnotationTreeSize, 32 FomulaSimplifications, 108012 FormulaSimplificationTreeSizeReduction, 2.5s HoareSimplificationTime, 32 FomulaSimplificationsInter, 33743 FormulaSimplificationTreeSizeReductionInter, 15.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 6.4s InterpolantComputationTime, 9099 NumberOfCodeBlocks, 9099 NumberOfCodeBlocksAsserted, 37 NumberOfCheckSat, 9062 ConstructedInterpolants, 0 QuantifiedInterpolants, 4630783 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1501 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 37 InterpolantComputations, 34 PerfectInterpolantSequences, 39511/39592 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...