./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_srvr_7_true-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_srvr_7_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/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 3e1396fe6b795e5287c3ace5fe4eb7f5179243eb ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 08:35:00,751 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 08:35:00,752 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 08:35:00,759 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 08:35:00,760 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 08:35:00,760 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 08:35:00,761 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 08:35:00,762 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 08:35:00,763 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 08:35:00,764 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 08:35:00,764 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 08:35:00,764 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 08:35:00,765 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 08:35:00,766 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 08:35:00,766 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 08:35:00,767 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 08:35:00,767 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 08:35:00,769 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 08:35:00,770 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 08:35:00,771 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 08:35:00,772 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 08:35:00,772 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 08:35:00,774 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 08:35:00,774 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 08:35:00,774 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 08:35:00,775 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 08:35:00,775 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 08:35:00,776 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 08:35:00,777 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 08:35:00,777 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 08:35:00,777 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 08:35:00,778 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 08:35:00,778 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 08:35:00,778 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 08:35:00,779 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 08:35:00,779 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 08:35:00,779 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 08:35:00,789 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 08:35:00,789 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 08:35:00,790 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 08:35:00,790 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 08:35:00,790 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 08:35:00,790 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 08:35:00,790 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 08:35:00,791 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 08:35:00,791 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 08:35:00,792 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 08:35:00,792 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:35:00,793 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 08:35:00,793 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 08:35:00,793 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_3aeefe31-34d9-4b85-bc07-9139110d83f6/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 -> 3e1396fe6b795e5287c3ace5fe4eb7f5179243eb [2018-11-18 08:35:00,818 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 08:35:00,826 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 08:35:00,829 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 08:35:00,830 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 08:35:00,830 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 08:35:00,830 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_srvr_7_true-unreach-call_false-termination.cil.c [2018-11-18 08:35:00,868 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/data/44a4ee2fe/71f57dde1cde402e9a258046b851270d/FLAG9d9d04a52 [2018-11-18 08:35:01,277 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 08:35:01,278 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/sv-benchmarks/c/ssh-simplified/s3_srvr_7_true-unreach-call_false-termination.cil.c [2018-11-18 08:35:01,284 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/data/44a4ee2fe/71f57dde1cde402e9a258046b851270d/FLAG9d9d04a52 [2018-11-18 08:35:01,297 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/data/44a4ee2fe/71f57dde1cde402e9a258046b851270d [2018-11-18 08:35:01,299 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 08:35:01,300 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 08:35:01,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:01,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 08:35:01,304 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 08:35:01,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,307 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@263ee91f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01, skipping insertion in model container [2018-11-18 08:35:01,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 08:35:01,341 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 08:35:01,482 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:01,485 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 08:35:01,519 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:01,527 INFO L195 MainTranslator]: Completed translation [2018-11-18 08:35:01,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01 WrapperNode [2018-11-18 08:35:01,528 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:01,528 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 08:35:01,528 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 08:35:01,529 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 08:35:01,577 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,584 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,593 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,602 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,603 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... [2018-11-18 08:35:01,605 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 08:35:01,605 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 08:35:01,606 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 08:35:01,606 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 08:35:01,606 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:35:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 08:35:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 08:35:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-18 08:35:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-18 08:35:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 08:35:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 08:35:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 08:35:01,771 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 08:35:01,771 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-18 08:35:02,152 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 08:35:02,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:35:02 BoogieIcfgContainer [2018-11-18 08:35:02,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 08:35:02,153 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 08:35:02,153 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 08:35:02,156 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 08:35:02,156 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 08:35:01" (1/3) ... [2018-11-18 08:35:02,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70b58954 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:35:02, skipping insertion in model container [2018-11-18 08:35:02,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:01" (2/3) ... [2018-11-18 08:35:02,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70b58954 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:35:02, skipping insertion in model container [2018-11-18 08:35:02,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:35:02" (3/3) ... [2018-11-18 08:35:02,159 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_7_true-unreach-call_false-termination.cil.c [2018-11-18 08:35:02,166 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 08:35:02,173 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 08:35:02,182 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 08:35:02,203 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 08:35:02,203 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 08:35:02,203 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 08:35:02,203 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 08:35:02,203 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 08:35:02,204 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 08:35:02,204 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 08:35:02,204 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 08:35:02,204 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 08:35:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states. [2018-11-18 08:35:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-11-18 08:35:02,225 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:02,225 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] [2018-11-18 08:35:02,227 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:02,231 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:02,231 INFO L82 PathProgramCache]: Analyzing trace with hash -1598486499, now seen corresponding path program 1 times [2018-11-18 08:35:02,232 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:02,233 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:02,262 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:02,263 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:02,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:02,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:02,436 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:02,437 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:02,439 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:02,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:02,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:02,449 INFO L87 Difference]: Start difference. First operand 155 states. Second operand 5 states. [2018-11-18 08:35:02,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:02,765 INFO L93 Difference]: Finished difference Result 341 states and 578 transitions. [2018-11-18 08:35:02,765 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:02,766 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 39 [2018-11-18 08:35:02,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:02,776 INFO L225 Difference]: With dead ends: 341 [2018-11-18 08:35:02,776 INFO L226 Difference]: Without dead ends: 178 [2018-11-18 08:35:02,779 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:02,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2018-11-18 08:35:02,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 167. [2018-11-18 08:35:02,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 167 states. [2018-11-18 08:35:02,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 262 transitions. [2018-11-18 08:35:02,821 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 262 transitions. Word has length 39 [2018-11-18 08:35:02,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:02,821 INFO L480 AbstractCegarLoop]: Abstraction has 167 states and 262 transitions. [2018-11-18 08:35:02,821 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 262 transitions. [2018-11-18 08:35:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-18 08:35:02,823 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:02,823 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] [2018-11-18 08:35:02,823 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:02,824 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:02,824 INFO L82 PathProgramCache]: Analyzing trace with hash -1541050732, now seen corresponding path program 1 times [2018-11-18 08:35:02,824 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:02,824 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:02,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:02,825 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:02,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:02,900 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:02,900 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:02,901 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:02,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:02,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:02,902 INFO L87 Difference]: Start difference. First operand 167 states and 262 transitions. Second operand 5 states. [2018-11-18 08:35:03,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:03,101 INFO L93 Difference]: Finished difference Result 361 states and 576 transitions. [2018-11-18 08:35:03,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:03,101 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 40 [2018-11-18 08:35:03,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:03,103 INFO L225 Difference]: With dead ends: 361 [2018-11-18 08:35:03,103 INFO L226 Difference]: Without dead ends: 207 [2018-11-18 08:35:03,105 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:03,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2018-11-18 08:35:03,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 196. [2018-11-18 08:35:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196 states. [2018-11-18 08:35:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 314 transitions. [2018-11-18 08:35:03,118 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 314 transitions. Word has length 40 [2018-11-18 08:35:03,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:03,119 INFO L480 AbstractCegarLoop]: Abstraction has 196 states and 314 transitions. [2018-11-18 08:35:03,119 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:03,119 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 314 transitions. [2018-11-18 08:35:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-18 08:35:03,120 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:03,121 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] [2018-11-18 08:35:03,121 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:03,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:03,121 INFO L82 PathProgramCache]: Analyzing trace with hash -1940926544, now seen corresponding path program 1 times [2018-11-18 08:35:03,121 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:03,121 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:03,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:03,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:03,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:03,187 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:03,187 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:03,187 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:03,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:03,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:03,188 INFO L87 Difference]: Start difference. First operand 196 states and 314 transitions. Second operand 5 states. [2018-11-18 08:35:03,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:03,354 INFO L93 Difference]: Finished difference Result 424 states and 689 transitions. [2018-11-18 08:35:03,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:03,354 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 46 [2018-11-18 08:35:03,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:03,356 INFO L225 Difference]: With dead ends: 424 [2018-11-18 08:35:03,356 INFO L226 Difference]: Without dead ends: 241 [2018-11-18 08:35:03,357 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:03,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2018-11-18 08:35:03,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 235. [2018-11-18 08:35:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 235 states. [2018-11-18 08:35:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 384 transitions. [2018-11-18 08:35:03,372 INFO L78 Accepts]: Start accepts. Automaton has 235 states and 384 transitions. Word has length 46 [2018-11-18 08:35:03,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:03,372 INFO L480 AbstractCegarLoop]: Abstraction has 235 states and 384 transitions. [2018-11-18 08:35:03,372 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:03,372 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 384 transitions. [2018-11-18 08:35:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-11-18 08:35:03,374 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:03,374 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] [2018-11-18 08:35:03,374 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:03,375 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:03,375 INFO L82 PathProgramCache]: Analyzing trace with hash -46158252, now seen corresponding path program 1 times [2018-11-18 08:35:03,375 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:03,375 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:03,376 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,376 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:03,376 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:03,455 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:03,455 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:03,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:03,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:03,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:03,456 INFO L87 Difference]: Start difference. First operand 235 states and 384 transitions. Second operand 5 states. [2018-11-18 08:35:03,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:03,589 INFO L93 Difference]: Finished difference Result 474 states and 780 transitions. [2018-11-18 08:35:03,589 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:03,590 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 47 [2018-11-18 08:35:03,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:03,591 INFO L225 Difference]: With dead ends: 474 [2018-11-18 08:35:03,591 INFO L226 Difference]: Without dead ends: 252 [2018-11-18 08:35:03,591 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:03,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2018-11-18 08:35:03,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 246. [2018-11-18 08:35:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2018-11-18 08:35:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 405 transitions. [2018-11-18 08:35:03,601 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 405 transitions. Word has length 47 [2018-11-18 08:35:03,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:03,602 INFO L480 AbstractCegarLoop]: Abstraction has 246 states and 405 transitions. [2018-11-18 08:35:03,602 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 405 transitions. [2018-11-18 08:35:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-11-18 08:35:03,603 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:03,603 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:03,603 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:03,603 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:03,604 INFO L82 PathProgramCache]: Analyzing trace with hash 866262225, now seen corresponding path program 1 times [2018-11-18 08:35:03,604 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:03,604 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:03,604 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,604 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:03,604 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:03,686 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:03,686 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:03,687 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:03,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:03,687 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:03,687 INFO L87 Difference]: Start difference. First operand 246 states and 405 transitions. Second operand 5 states. [2018-11-18 08:35:03,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:03,845 INFO L93 Difference]: Finished difference Result 519 states and 863 transitions. [2018-11-18 08:35:03,845 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:03,845 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 66 [2018-11-18 08:35:03,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:03,846 INFO L225 Difference]: With dead ends: 519 [2018-11-18 08:35:03,847 INFO L226 Difference]: Without dead ends: 286 [2018-11-18 08:35:03,847 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:03,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2018-11-18 08:35:03,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 272. [2018-11-18 08:35:03,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2018-11-18 08:35:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 449 transitions. [2018-11-18 08:35:03,858 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 449 transitions. Word has length 66 [2018-11-18 08:35:03,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:03,858 INFO L480 AbstractCegarLoop]: Abstraction has 272 states and 449 transitions. [2018-11-18 08:35:03,858 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 449 transitions. [2018-11-18 08:35:03,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-11-18 08:35:03,860 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:03,860 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:03,860 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:03,860 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:03,860 INFO L82 PathProgramCache]: Analyzing trace with hash 1599638362, now seen corresponding path program 1 times [2018-11-18 08:35:03,860 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:03,861 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:03,861 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,861 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:03,861 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:03,917 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:03,917 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:03,917 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:03,917 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:03,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:03,918 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:03,918 INFO L87 Difference]: Start difference. First operand 272 states and 449 transitions. Second operand 5 states. [2018-11-18 08:35:04,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:04,073 INFO L93 Difference]: Finished difference Result 545 states and 904 transitions. [2018-11-18 08:35:04,074 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:04,074 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 67 [2018-11-18 08:35:04,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:04,075 INFO L225 Difference]: With dead ends: 545 [2018-11-18 08:35:04,076 INFO L226 Difference]: Without dead ends: 286 [2018-11-18 08:35:04,076 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:04,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2018-11-18 08:35:04,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 272. [2018-11-18 08:35:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2018-11-18 08:35:04,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 446 transitions. [2018-11-18 08:35:04,087 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 446 transitions. Word has length 67 [2018-11-18 08:35:04,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:04,088 INFO L480 AbstractCegarLoop]: Abstraction has 272 states and 446 transitions. [2018-11-18 08:35:04,088 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:04,088 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 446 transitions. [2018-11-18 08:35:04,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-11-18 08:35:04,089 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:04,089 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:04,089 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:04,089 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:04,089 INFO L82 PathProgramCache]: Analyzing trace with hash 1755319736, now seen corresponding path program 1 times [2018-11-18 08:35:04,089 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:04,091 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:04,092 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,093 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:04,093 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:04,144 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:04,144 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:04,144 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:04,144 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:04,144 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:04,145 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:04,145 INFO L87 Difference]: Start difference. First operand 272 states and 446 transitions. Second operand 5 states. [2018-11-18 08:35:04,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:04,303 INFO L93 Difference]: Finished difference Result 563 states and 930 transitions. [2018-11-18 08:35:04,303 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:04,303 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 68 [2018-11-18 08:35:04,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:04,305 INFO L225 Difference]: With dead ends: 563 [2018-11-18 08:35:04,305 INFO L226 Difference]: Without dead ends: 304 [2018-11-18 08:35:04,306 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:04,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2018-11-18 08:35:04,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 304. [2018-11-18 08:35:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2018-11-18 08:35:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 499 transitions. [2018-11-18 08:35:04,318 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 499 transitions. Word has length 68 [2018-11-18 08:35:04,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:04,318 INFO L480 AbstractCegarLoop]: Abstraction has 304 states and 499 transitions. [2018-11-18 08:35:04,318 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 499 transitions. [2018-11-18 08:35:04,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-11-18 08:35:04,319 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:04,320 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:04,320 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:04,320 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:04,320 INFO L82 PathProgramCache]: Analyzing trace with hash -2064943265, now seen corresponding path program 1 times [2018-11-18 08:35:04,320 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:04,320 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:04,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,321 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:04,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:04,400 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:04,400 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:04,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:04,401 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:04,401 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:04,401 INFO L87 Difference]: Start difference. First operand 304 states and 499 transitions. Second operand 5 states. [2018-11-18 08:35:04,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:04,560 INFO L93 Difference]: Finished difference Result 634 states and 1047 transitions. [2018-11-18 08:35:04,560 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:04,560 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 80 [2018-11-18 08:35:04,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:04,562 INFO L225 Difference]: With dead ends: 634 [2018-11-18 08:35:04,562 INFO L226 Difference]: Without dead ends: 343 [2018-11-18 08:35:04,563 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:04,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2018-11-18 08:35:04,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 341. [2018-11-18 08:35:04,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 341 states. [2018-11-18 08:35:04,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 341 states and 561 transitions. [2018-11-18 08:35:04,576 INFO L78 Accepts]: Start accepts. Automaton has 341 states and 561 transitions. Word has length 80 [2018-11-18 08:35:04,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:04,577 INFO L480 AbstractCegarLoop]: Abstraction has 341 states and 561 transitions. [2018-11-18 08:35:04,577 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:04,577 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 561 transitions. [2018-11-18 08:35:04,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-11-18 08:35:04,578 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:04,578 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:04,578 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:04,578 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:04,578 INFO L82 PathProgramCache]: Analyzing trace with hash 1826209570, now seen corresponding path program 1 times [2018-11-18 08:35:04,578 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:04,578 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:04,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,579 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:04,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:04,622 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:04,623 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:04,623 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:04,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:04,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:04,623 INFO L87 Difference]: Start difference. First operand 341 states and 561 transitions. Second operand 5 states. [2018-11-18 08:35:04,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:04,766 INFO L93 Difference]: Finished difference Result 687 states and 1134 transitions. [2018-11-18 08:35:04,766 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:04,767 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 81 [2018-11-18 08:35:04,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:04,768 INFO L225 Difference]: With dead ends: 687 [2018-11-18 08:35:04,768 INFO L226 Difference]: Without dead ends: 359 [2018-11-18 08:35:04,769 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:04,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2018-11-18 08:35:04,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 357. [2018-11-18 08:35:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2018-11-18 08:35:04,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 582 transitions. [2018-11-18 08:35:04,783 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 582 transitions. Word has length 81 [2018-11-18 08:35:04,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:04,785 INFO L480 AbstractCegarLoop]: Abstraction has 357 states and 582 transitions. [2018-11-18 08:35:04,785 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 582 transitions. [2018-11-18 08:35:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-11-18 08:35:04,786 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:04,786 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:04,786 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:04,786 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:04,786 INFO L82 PathProgramCache]: Analyzing trace with hash -6501981, now seen corresponding path program 1 times [2018-11-18 08:35:04,786 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:04,787 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:04,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:04,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:04,837 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:35:04,837 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:04,837 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:04,837 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:04,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:04,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:04,838 INFO L87 Difference]: Start difference. First operand 357 states and 582 transitions. Second operand 5 states. [2018-11-18 08:35:05,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:05,012 INFO L93 Difference]: Finished difference Result 703 states and 1149 transitions. [2018-11-18 08:35:05,013 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:05,013 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 81 [2018-11-18 08:35:05,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:05,015 INFO L225 Difference]: With dead ends: 703 [2018-11-18 08:35:05,016 INFO L226 Difference]: Without dead ends: 359 [2018-11-18 08:35:05,017 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:05,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2018-11-18 08:35:05,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 357. [2018-11-18 08:35:05,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2018-11-18 08:35:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 580 transitions. [2018-11-18 08:35:05,031 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 580 transitions. Word has length 81 [2018-11-18 08:35:05,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:05,031 INFO L480 AbstractCegarLoop]: Abstraction has 357 states and 580 transitions. [2018-11-18 08:35:05,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 580 transitions. [2018-11-18 08:35:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-11-18 08:35:05,034 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:05,034 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:05,034 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:05,034 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:05,035 INFO L82 PathProgramCache]: Analyzing trace with hash 1907905689, now seen corresponding path program 1 times [2018-11-18 08:35:05,035 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:05,035 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:05,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,036 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:05,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:05,084 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:05,085 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:05,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:05,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:05,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:05,085 INFO L87 Difference]: Start difference. First operand 357 states and 580 transitions. Second operand 5 states. [2018-11-18 08:35:05,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:05,226 INFO L93 Difference]: Finished difference Result 703 states and 1145 transitions. [2018-11-18 08:35:05,227 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:05,227 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 82 [2018-11-18 08:35:05,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:05,229 INFO L225 Difference]: With dead ends: 703 [2018-11-18 08:35:05,229 INFO L226 Difference]: Without dead ends: 359 [2018-11-18 08:35:05,231 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:05,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2018-11-18 08:35:05,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 357. [2018-11-18 08:35:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2018-11-18 08:35:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 574 transitions. [2018-11-18 08:35:05,249 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 574 transitions. Word has length 82 [2018-11-18 08:35:05,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:05,249 INFO L480 AbstractCegarLoop]: Abstraction has 357 states and 574 transitions. [2018-11-18 08:35:05,249 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 574 transitions. [2018-11-18 08:35:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-18 08:35:05,250 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:05,250 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:05,251 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:05,251 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:05,251 INFO L82 PathProgramCache]: Analyzing trace with hash -1879152656, now seen corresponding path program 1 times [2018-11-18 08:35:05,251 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:05,251 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:05,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,254 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:05,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-11-18 08:35:05,307 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:05,307 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:05,307 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:05,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:05,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:05,308 INFO L87 Difference]: Start difference. First operand 357 states and 574 transitions. Second operand 5 states. [2018-11-18 08:35:05,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:05,481 INFO L93 Difference]: Finished difference Result 731 states and 1180 transitions. [2018-11-18 08:35:05,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:05,482 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 88 [2018-11-18 08:35:05,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:05,484 INFO L225 Difference]: With dead ends: 731 [2018-11-18 08:35:05,484 INFO L226 Difference]: Without dead ends: 387 [2018-11-18 08:35:05,485 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:05,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 387 states. [2018-11-18 08:35:05,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 387 to 382. [2018-11-18 08:35:05,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2018-11-18 08:35:05,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 610 transitions. [2018-11-18 08:35:05,510 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 610 transitions. Word has length 88 [2018-11-18 08:35:05,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:05,510 INFO L480 AbstractCegarLoop]: Abstraction has 382 states and 610 transitions. [2018-11-18 08:35:05,510 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:05,510 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 610 transitions. [2018-11-18 08:35:05,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-11-18 08:35:05,511 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:05,511 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:05,511 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:05,511 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:05,512 INFO L82 PathProgramCache]: Analyzing trace with hash 33120537, now seen corresponding path program 1 times [2018-11-18 08:35:05,512 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:05,512 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:05,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,513 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:05,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:05,563 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-11-18 08:35:05,563 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:05,563 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:05,563 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:05,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:05,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:05,564 INFO L87 Difference]: Start difference. First operand 382 states and 610 transitions. Second operand 5 states. [2018-11-18 08:35:05,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:05,731 INFO L93 Difference]: Finished difference Result 756 states and 1210 transitions. [2018-11-18 08:35:05,732 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:05,732 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 89 [2018-11-18 08:35:05,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:05,734 INFO L225 Difference]: With dead ends: 756 [2018-11-18 08:35:05,734 INFO L226 Difference]: Without dead ends: 387 [2018-11-18 08:35:05,735 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:05,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 387 states. [2018-11-18 08:35:05,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 387 to 382. [2018-11-18 08:35:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2018-11-18 08:35:05,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 604 transitions. [2018-11-18 08:35:05,750 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 604 transitions. Word has length 89 [2018-11-18 08:35:05,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:05,750 INFO L480 AbstractCegarLoop]: Abstraction has 382 states and 604 transitions. [2018-11-18 08:35:05,750 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 604 transitions. [2018-11-18 08:35:05,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2018-11-18 08:35:05,751 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:05,751 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:05,751 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:05,754 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:05,754 INFO L82 PathProgramCache]: Analyzing trace with hash -207551348, now seen corresponding path program 1 times [2018-11-18 08:35:05,754 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:05,754 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:05,755 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,755 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:05,755 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2018-11-18 08:35:05,788 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:05,788 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:05,788 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:05,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:05,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:05,789 INFO L87 Difference]: Start difference. First operand 382 states and 604 transitions. Second operand 5 states. [2018-11-18 08:35:05,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:05,928 INFO L93 Difference]: Finished difference Result 760 states and 1203 transitions. [2018-11-18 08:35:05,929 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:05,929 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 95 [2018-11-18 08:35:05,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:05,931 INFO L225 Difference]: With dead ends: 760 [2018-11-18 08:35:05,931 INFO L226 Difference]: Without dead ends: 391 [2018-11-18 08:35:05,931 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:05,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391 states. [2018-11-18 08:35:05,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391 to 391. [2018-11-18 08:35:05,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2018-11-18 08:35:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 607 transitions. [2018-11-18 08:35:05,948 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 607 transitions. Word has length 95 [2018-11-18 08:35:05,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:05,948 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 607 transitions. [2018-11-18 08:35:05,948 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:05,948 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 607 transitions. [2018-11-18 08:35:05,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2018-11-18 08:35:05,949 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:05,949 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:05,950 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:05,950 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:05,950 INFO L82 PathProgramCache]: Analyzing trace with hash -1875874529, now seen corresponding path program 1 times [2018-11-18 08:35:05,950 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:05,950 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:05,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,951 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:05,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:05,992 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:05,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:05,992 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:05,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:05,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:05,993 INFO L87 Difference]: Start difference. First operand 391 states and 607 transitions. Second operand 5 states. [2018-11-18 08:35:06,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:06,140 INFO L93 Difference]: Finished difference Result 801 states and 1245 transitions. [2018-11-18 08:35:06,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:06,141 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 95 [2018-11-18 08:35:06,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:06,142 INFO L225 Difference]: With dead ends: 801 [2018-11-18 08:35:06,142 INFO L226 Difference]: Without dead ends: 423 [2018-11-18 08:35:06,143 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:06,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2018-11-18 08:35:06,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 421. [2018-11-18 08:35:06,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 421 states. [2018-11-18 08:35:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 649 transitions. [2018-11-18 08:35:06,153 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 649 transitions. Word has length 95 [2018-11-18 08:35:06,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:06,154 INFO L480 AbstractCegarLoop]: Abstraction has 421 states and 649 transitions. [2018-11-18 08:35:06,154 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 649 transitions. [2018-11-18 08:35:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-18 08:35:06,155 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:06,155 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:06,155 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:06,155 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:06,155 INFO L82 PathProgramCache]: Analyzing trace with hash 2047395318, now seen corresponding path program 1 times [2018-11-18 08:35:06,155 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:06,155 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:06,156 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,156 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:06,156 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:06,192 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:06,192 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:06,192 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:06,192 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:06,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:06,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:06,193 INFO L87 Difference]: Start difference. First operand 421 states and 649 transitions. Second operand 5 states. [2018-11-18 08:35:06,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:06,309 INFO L93 Difference]: Finished difference Result 831 states and 1283 transitions. [2018-11-18 08:35:06,309 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:06,309 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 96 [2018-11-18 08:35:06,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:06,310 INFO L225 Difference]: With dead ends: 831 [2018-11-18 08:35:06,310 INFO L226 Difference]: Without dead ends: 423 [2018-11-18 08:35:06,311 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:06,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2018-11-18 08:35:06,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 421. [2018-11-18 08:35:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 421 states. [2018-11-18 08:35:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 645 transitions. [2018-11-18 08:35:06,321 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 645 transitions. Word has length 96 [2018-11-18 08:35:06,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:06,322 INFO L480 AbstractCegarLoop]: Abstraction has 421 states and 645 transitions. [2018-11-18 08:35:06,322 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:06,322 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 645 transitions. [2018-11-18 08:35:06,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-11-18 08:35:06,323 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:06,323 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:06,323 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:06,323 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:06,323 INFO L82 PathProgramCache]: Analyzing trace with hash 913376003, now seen corresponding path program 1 times [2018-11-18 08:35:06,323 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:06,323 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:06,324 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,324 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:06,324 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:06,360 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2018-11-18 08:35:06,360 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:06,361 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:06,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:06,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:06,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:06,361 INFO L87 Difference]: Start difference. First operand 421 states and 645 transitions. Second operand 5 states. [2018-11-18 08:35:06,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:06,468 INFO L93 Difference]: Finished difference Result 855 states and 1315 transitions. [2018-11-18 08:35:06,469 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:06,469 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 110 [2018-11-18 08:35:06,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:06,470 INFO L225 Difference]: With dead ends: 855 [2018-11-18 08:35:06,470 INFO L226 Difference]: Without dead ends: 447 [2018-11-18 08:35:06,471 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:06,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2018-11-18 08:35:06,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 443. [2018-11-18 08:35:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 443 states. [2018-11-18 08:35:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 443 states and 673 transitions. [2018-11-18 08:35:06,481 INFO L78 Accepts]: Start accepts. Automaton has 443 states and 673 transitions. Word has length 110 [2018-11-18 08:35:06,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:06,481 INFO L480 AbstractCegarLoop]: Abstraction has 443 states and 673 transitions. [2018-11-18 08:35:06,481 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 673 transitions. [2018-11-18 08:35:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-11-18 08:35:06,483 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:06,483 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, 1, 1, 1] [2018-11-18 08:35:06,483 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:06,483 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:06,483 INFO L82 PathProgramCache]: Analyzing trace with hash -1116706963, now seen corresponding path program 1 times [2018-11-18 08:35:06,483 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:06,483 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:06,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,484 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:06,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:06,519 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:06,519 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:06,520 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:06,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:06,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:06,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:06,520 INFO L87 Difference]: Start difference. First operand 443 states and 673 transitions. Second operand 5 states. [2018-11-18 08:35:06,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:06,648 INFO L93 Difference]: Finished difference Result 919 states and 1397 transitions. [2018-11-18 08:35:06,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:06,648 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 111 [2018-11-18 08:35:06,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:06,650 INFO L225 Difference]: With dead ends: 919 [2018-11-18 08:35:06,650 INFO L226 Difference]: Without dead ends: 489 [2018-11-18 08:35:06,651 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:06,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2018-11-18 08:35:06,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 486. [2018-11-18 08:35:06,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 486 states. [2018-11-18 08:35:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 736 transitions. [2018-11-18 08:35:06,661 INFO L78 Accepts]: Start accepts. Automaton has 486 states and 736 transitions. Word has length 111 [2018-11-18 08:35:06,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:06,661 INFO L480 AbstractCegarLoop]: Abstraction has 486 states and 736 transitions. [2018-11-18 08:35:06,661 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 736 transitions. [2018-11-18 08:35:06,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-11-18 08:35:06,662 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:06,663 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:06,663 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:06,663 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:06,663 INFO L82 PathProgramCache]: Analyzing trace with hash 59027148, now seen corresponding path program 1 times [2018-11-18 08:35:06,663 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:06,663 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:06,664 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,664 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:06,664 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:06,704 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2018-11-18 08:35:06,704 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:06,704 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:06,705 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:06,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:06,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:06,705 INFO L87 Difference]: Start difference. First operand 486 states and 736 transitions. Second operand 5 states. [2018-11-18 08:35:06,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:06,836 INFO L93 Difference]: Finished difference Result 963 states and 1461 transitions. [2018-11-18 08:35:06,837 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:06,837 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 111 [2018-11-18 08:35:06,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:06,839 INFO L225 Difference]: With dead ends: 963 [2018-11-18 08:35:06,839 INFO L226 Difference]: Without dead ends: 490 [2018-11-18 08:35:06,840 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:06,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 490 states. [2018-11-18 08:35:06,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 490 to 486. [2018-11-18 08:35:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 486 states. [2018-11-18 08:35:06,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 727 transitions. [2018-11-18 08:35:06,855 INFO L78 Accepts]: Start accepts. Automaton has 486 states and 727 transitions. Word has length 111 [2018-11-18 08:35:06,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:06,855 INFO L480 AbstractCegarLoop]: Abstraction has 486 states and 727 transitions. [2018-11-18 08:35:06,855 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:06,855 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 727 transitions. [2018-11-18 08:35:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-18 08:35:06,856 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:06,857 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, 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] [2018-11-18 08:35:06,857 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:06,857 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:06,857 INFO L82 PathProgramCache]: Analyzing trace with hash -743541229, now seen corresponding path program 1 times [2018-11-18 08:35:06,857 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:06,857 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:06,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,858 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:06,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:35:06,927 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:06,927 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:06,927 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:06,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:06,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:06,928 INFO L87 Difference]: Start difference. First operand 486 states and 727 transitions. Second operand 5 states. [2018-11-18 08:35:07,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,049 INFO L93 Difference]: Finished difference Result 996 states and 1490 transitions. [2018-11-18 08:35:07,049 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:07,049 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2018-11-18 08:35:07,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,050 INFO L225 Difference]: With dead ends: 996 [2018-11-18 08:35:07,051 INFO L226 Difference]: Without dead ends: 523 [2018-11-18 08:35:07,051 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:07,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2018-11-18 08:35:07,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 521. [2018-11-18 08:35:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 521 states. [2018-11-18 08:35:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 774 transitions. [2018-11-18 08:35:07,063 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 774 transitions. Word has length 112 [2018-11-18 08:35:07,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,063 INFO L480 AbstractCegarLoop]: Abstraction has 521 states and 774 transitions. [2018-11-18 08:35:07,063 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:07,063 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 774 transitions. [2018-11-18 08:35:07,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-18 08:35:07,064 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,064 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, 1, 1, 1, 1] [2018-11-18 08:35:07,064 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,065 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,065 INFO L82 PathProgramCache]: Analyzing trace with hash -1854417271, now seen corresponding path program 1 times [2018-11-18 08:35:07,065 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,065 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,065 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,066 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,099 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-18 08:35:07,099 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,099 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:07,099 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:07,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:07,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:07,101 INFO L87 Difference]: Start difference. First operand 521 states and 774 transitions. Second operand 5 states. [2018-11-18 08:35:07,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,230 INFO L93 Difference]: Finished difference Result 1036 states and 1542 transitions. [2018-11-18 08:35:07,231 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:07,231 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2018-11-18 08:35:07,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,232 INFO L225 Difference]: With dead ends: 1036 [2018-11-18 08:35:07,232 INFO L226 Difference]: Without dead ends: 526 [2018-11-18 08:35:07,233 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:07,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2018-11-18 08:35:07,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 523. [2018-11-18 08:35:07,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 523 states. [2018-11-18 08:35:07,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 777 transitions. [2018-11-18 08:35:07,245 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 777 transitions. Word has length 112 [2018-11-18 08:35:07,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,246 INFO L480 AbstractCegarLoop]: Abstraction has 523 states and 777 transitions. [2018-11-18 08:35:07,246 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:07,246 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 777 transitions. [2018-11-18 08:35:07,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-11-18 08:35:07,247 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,247 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, 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] [2018-11-18 08:35:07,247 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,247 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,247 INFO L82 PathProgramCache]: Analyzing trace with hash 1664396535, now seen corresponding path program 1 times [2018-11-18 08:35:07,247 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,248 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,248 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,248 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,248 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 08:35:07,284 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,285 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:07,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:07,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:07,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:07,285 INFO L87 Difference]: Start difference. First operand 523 states and 777 transitions. Second operand 5 states. [2018-11-18 08:35:07,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,418 INFO L93 Difference]: Finished difference Result 1035 states and 1539 transitions. [2018-11-18 08:35:07,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:07,419 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-11-18 08:35:07,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,420 INFO L225 Difference]: With dead ends: 1035 [2018-11-18 08:35:07,420 INFO L226 Difference]: Without dead ends: 525 [2018-11-18 08:35:07,421 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:07,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states. [2018-11-18 08:35:07,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 523. [2018-11-18 08:35:07,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 523 states. [2018-11-18 08:35:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 773 transitions. [2018-11-18 08:35:07,434 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 773 transitions. Word has length 113 [2018-11-18 08:35:07,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,434 INFO L480 AbstractCegarLoop]: Abstraction has 523 states and 773 transitions. [2018-11-18 08:35:07,434 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:07,434 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 773 transitions. [2018-11-18 08:35:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-11-18 08:35:07,435 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,435 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:07,436 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,436 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,436 INFO L82 PathProgramCache]: Analyzing trace with hash -1215606076, now seen corresponding path program 1 times [2018-11-18 08:35:07,436 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,436 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,437 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,437 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,437 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2018-11-18 08:35:07,464 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,464 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:07,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:07,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:07,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,465 INFO L87 Difference]: Start difference. First operand 523 states and 773 transitions. Second operand 3 states. [2018-11-18 08:35:07,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,493 INFO L93 Difference]: Finished difference Result 1536 states and 2272 transitions. [2018-11-18 08:35:07,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:07,495 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2018-11-18 08:35:07,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,497 INFO L225 Difference]: With dead ends: 1536 [2018-11-18 08:35:07,497 INFO L226 Difference]: Without dead ends: 1026 [2018-11-18 08:35:07,498 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1026 states. [2018-11-18 08:35:07,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1026 to 524. [2018-11-18 08:35:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 524 states. [2018-11-18 08:35:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 524 states and 774 transitions. [2018-11-18 08:35:07,514 INFO L78 Accepts]: Start accepts. Automaton has 524 states and 774 transitions. Word has length 127 [2018-11-18 08:35:07,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,514 INFO L480 AbstractCegarLoop]: Abstraction has 524 states and 774 transitions. [2018-11-18 08:35:07,514 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 774 transitions. [2018-11-18 08:35:07,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-11-18 08:35:07,515 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,515 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:07,515 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,516 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,516 INFO L82 PathProgramCache]: Analyzing trace with hash -2059611578, now seen corresponding path program 1 times [2018-11-18 08:35:07,516 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,516 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,516 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,517 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,553 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-11-18 08:35:07,553 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,553 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:07,554 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:07,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:07,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,554 INFO L87 Difference]: Start difference. First operand 524 states and 774 transitions. Second operand 3 states. [2018-11-18 08:35:07,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,616 INFO L93 Difference]: Finished difference Result 1544 states and 2287 transitions. [2018-11-18 08:35:07,617 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:07,617 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2018-11-18 08:35:07,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,619 INFO L225 Difference]: With dead ends: 1544 [2018-11-18 08:35:07,619 INFO L226 Difference]: Without dead ends: 1033 [2018-11-18 08:35:07,620 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1033 states. [2018-11-18 08:35:07,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1033 to 1033. [2018-11-18 08:35:07,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1033 states. [2018-11-18 08:35:07,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 1033 states and 1524 transitions. [2018-11-18 08:35:07,647 INFO L78 Accepts]: Start accepts. Automaton has 1033 states and 1524 transitions. Word has length 127 [2018-11-18 08:35:07,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,648 INFO L480 AbstractCegarLoop]: Abstraction has 1033 states and 1524 transitions. [2018-11-18 08:35:07,648 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1524 transitions. [2018-11-18 08:35:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-11-18 08:35:07,649 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,649 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:07,650 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,650 INFO L82 PathProgramCache]: Analyzing trace with hash 1468712496, now seen corresponding path program 1 times [2018-11-18 08:35:07,650 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,650 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-11-18 08:35:07,681 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,682 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:07,682 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:07,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:07,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,682 INFO L87 Difference]: Start difference. First operand 1033 states and 1524 transitions. Second operand 3 states. [2018-11-18 08:35:07,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,765 INFO L93 Difference]: Finished difference Result 2564 states and 3788 transitions. [2018-11-18 08:35:07,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:07,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2018-11-18 08:35:07,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,770 INFO L225 Difference]: With dead ends: 2564 [2018-11-18 08:35:07,770 INFO L226 Difference]: Without dead ends: 1544 [2018-11-18 08:35:07,772 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1544 states. [2018-11-18 08:35:07,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1544 to 1542. [2018-11-18 08:35:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1542 states. [2018-11-18 08:35:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1542 states and 2278 transitions. [2018-11-18 08:35:07,826 INFO L78 Accepts]: Start accepts. Automaton has 1542 states and 2278 transitions. Word has length 129 [2018-11-18 08:35:07,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:07,827 INFO L480 AbstractCegarLoop]: Abstraction has 1542 states and 2278 transitions. [2018-11-18 08:35:07,827 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2278 transitions. [2018-11-18 08:35:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-18 08:35:07,829 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:07,829 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:07,829 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:07,829 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:07,830 INFO L82 PathProgramCache]: Analyzing trace with hash -1294949676, now seen corresponding path program 1 times [2018-11-18 08:35:07,830 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:07,830 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:07,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,830 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:07,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2018-11-18 08:35:07,880 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:07,880 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:07,880 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:07,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:07,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:07,880 INFO L87 Difference]: Start difference. First operand 1542 states and 2278 transitions. Second operand 3 states. [2018-11-18 08:35:07,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:07,992 INFO L93 Difference]: Finished difference Result 2055 states and 3036 transitions. [2018-11-18 08:35:07,993 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:07,993 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-11-18 08:35:07,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:07,999 INFO L225 Difference]: With dead ends: 2055 [2018-11-18 08:35:07,999 INFO L226 Difference]: Without dead ends: 2053 [2018-11-18 08:35:08,000 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:08,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2053 states. [2018-11-18 08:35:08,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2053 to 2051. [2018-11-18 08:35:08,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2051 states. [2018-11-18 08:35:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 2051 states and 3033 transitions. [2018-11-18 08:35:08,084 INFO L78 Accepts]: Start accepts. Automaton has 2051 states and 3033 transitions. Word has length 130 [2018-11-18 08:35:08,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:08,084 INFO L480 AbstractCegarLoop]: Abstraction has 2051 states and 3033 transitions. [2018-11-18 08:35:08,084 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3033 transitions. [2018-11-18 08:35:08,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-11-18 08:35:08,087 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:08,087 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:08,087 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:08,087 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:08,088 INFO L82 PathProgramCache]: Analyzing trace with hash 492245203, now seen corresponding path program 1 times [2018-11-18 08:35:08,088 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:08,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:08,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:08,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2018-11-18 08:35:08,129 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:08,130 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:08,130 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:08,130 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:08,130 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:08,130 INFO L87 Difference]: Start difference. First operand 2051 states and 3033 transitions. Second operand 5 states. [2018-11-18 08:35:08,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:08,354 INFO L93 Difference]: Finished difference Result 4281 states and 6314 transitions. [2018-11-18 08:35:08,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:08,355 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 159 [2018-11-18 08:35:08,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:08,361 INFO L225 Difference]: With dead ends: 4281 [2018-11-18 08:35:08,362 INFO L226 Difference]: Without dead ends: 2243 [2018-11-18 08:35:08,365 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:08,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2243 states. [2018-11-18 08:35:08,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2243 to 2219. [2018-11-18 08:35:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2219 states. [2018-11-18 08:35:08,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 2219 states and 3257 transitions. [2018-11-18 08:35:08,456 INFO L78 Accepts]: Start accepts. Automaton has 2219 states and 3257 transitions. Word has length 159 [2018-11-18 08:35:08,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:08,456 INFO L480 AbstractCegarLoop]: Abstraction has 2219 states and 3257 transitions. [2018-11-18 08:35:08,456 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:08,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3257 transitions. [2018-11-18 08:35:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-11-18 08:35:08,459 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:08,459 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, 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] [2018-11-18 08:35:08,460 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:08,460 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:08,460 INFO L82 PathProgramCache]: Analyzing trace with hash -1736042673, now seen corresponding path program 1 times [2018-11-18 08:35:08,460 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:08,460 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:08,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,461 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:08,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2018-11-18 08:35:08,539 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:08,539 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 08:35:08,539 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:08,539 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:08,539 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:08,539 INFO L87 Difference]: Start difference. First operand 2219 states and 3257 transitions. Second operand 5 states. [2018-11-18 08:35:08,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:08,769 INFO L93 Difference]: Finished difference Result 4449 states and 6530 transitions. [2018-11-18 08:35:08,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:08,770 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 160 [2018-11-18 08:35:08,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:08,777 INFO L225 Difference]: With dead ends: 4449 [2018-11-18 08:35:08,777 INFO L226 Difference]: Without dead ends: 2211 [2018-11-18 08:35:08,781 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 08:35:08,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2211 states. [2018-11-18 08:35:08,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2211 to 2187. [2018-11-18 08:35:08,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2187 states. [2018-11-18 08:35:08,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 2187 states and 3201 transitions. [2018-11-18 08:35:08,877 INFO L78 Accepts]: Start accepts. Automaton has 2187 states and 3201 transitions. Word has length 160 [2018-11-18 08:35:08,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:08,878 INFO L480 AbstractCegarLoop]: Abstraction has 2187 states and 3201 transitions. [2018-11-18 08:35:08,878 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3201 transitions. [2018-11-18 08:35:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2018-11-18 08:35:08,883 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:08,883 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:08,883 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:08,883 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:08,883 INFO L82 PathProgramCache]: Analyzing trace with hash -2055270419, now seen corresponding path program 1 times [2018-11-18 08:35:08,883 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:08,884 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:08,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,884 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:08,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 184 proven. 27 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2018-11-18 08:35:08,952 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:35:08,952 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:35:08,963 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:09,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:09,025 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:35:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2018-11-18 08:35:09,128 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 08:35:09,128 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-11-18 08:35:09,129 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:09,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:09,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:09,129 INFO L87 Difference]: Start difference. First operand 2187 states and 3201 transitions. Second operand 5 states. [2018-11-18 08:35:09,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:09,856 INFO L93 Difference]: Finished difference Result 7662 states and 11174 transitions. [2018-11-18 08:35:09,857 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 08:35:09,857 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 195 [2018-11-18 08:35:09,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:09,866 INFO L225 Difference]: With dead ends: 7662 [2018-11-18 08:35:09,866 INFO L226 Difference]: Without dead ends: 5423 [2018-11-18 08:35:09,870 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 199 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 08:35:09,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5423 states. [2018-11-18 08:35:09,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5423 to 3087. [2018-11-18 08:35:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3087 states. [2018-11-18 08:35:09,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 3087 states and 4437 transitions. [2018-11-18 08:35:09,977 INFO L78 Accepts]: Start accepts. Automaton has 3087 states and 4437 transitions. Word has length 195 [2018-11-18 08:35:09,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:09,978 INFO L480 AbstractCegarLoop]: Abstraction has 3087 states and 4437 transitions. [2018-11-18 08:35:09,978 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 4437 transitions. [2018-11-18 08:35:09,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-18 08:35:09,981 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:09,981 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 08:35:09,981 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:09,982 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:09,982 INFO L82 PathProgramCache]: Analyzing trace with hash -2051573501, now seen corresponding path program 1 times [2018-11-18 08:35:09,982 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:09,982 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:09,982 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:09,983 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:09,983 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:10,035 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-11-18 08:35:10,035 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:10,036 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:10,036 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:10,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:10,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,036 INFO L87 Difference]: Start difference. First operand 3087 states and 4437 transitions. Second operand 3 states. [2018-11-18 08:35:10,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:10,199 INFO L93 Difference]: Finished difference Result 4916 states and 7070 transitions. [2018-11-18 08:35:10,199 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:10,200 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 198 [2018-11-18 08:35:10,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:10,210 INFO L225 Difference]: With dead ends: 4916 [2018-11-18 08:35:10,210 INFO L226 Difference]: Without dead ends: 3696 [2018-11-18 08:35:10,213 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3696 states. [2018-11-18 08:35:10,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3696 to 3696. [2018-11-18 08:35:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3696 states. [2018-11-18 08:35:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3696 states and 5316 transitions. [2018-11-18 08:35:10,348 INFO L78 Accepts]: Start accepts. Automaton has 3696 states and 5316 transitions. Word has length 198 [2018-11-18 08:35:10,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:10,349 INFO L480 AbstractCegarLoop]: Abstraction has 3696 states and 5316 transitions. [2018-11-18 08:35:10,349 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:10,349 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5316 transitions. [2018-11-18 08:35:10,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2018-11-18 08:35:10,354 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:10,354 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:10,354 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:10,355 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:10,355 INFO L82 PathProgramCache]: Analyzing trace with hash 23313810, now seen corresponding path program 1 times [2018-11-18 08:35:10,355 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:10,355 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:10,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:10,356 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:10,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-11-18 08:35:10,397 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:10,397 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:10,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:10,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:10,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,398 INFO L87 Difference]: Start difference. First operand 3696 states and 5316 transitions. Second operand 3 states. [2018-11-18 08:35:10,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:10,603 INFO L93 Difference]: Finished difference Result 7412 states and 10651 transitions. [2018-11-18 08:35:10,604 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:10,604 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 279 [2018-11-18 08:35:10,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:10,611 INFO L225 Difference]: With dead ends: 7412 [2018-11-18 08:35:10,611 INFO L226 Difference]: Without dead ends: 3756 [2018-11-18 08:35:10,616 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3756 states. [2018-11-18 08:35:10,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3756 to 3696. [2018-11-18 08:35:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3696 states. [2018-11-18 08:35:10,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3696 states and 5268 transitions. [2018-11-18 08:35:10,722 INFO L78 Accepts]: Start accepts. Automaton has 3696 states and 5268 transitions. Word has length 279 [2018-11-18 08:35:10,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:10,722 INFO L480 AbstractCegarLoop]: Abstraction has 3696 states and 5268 transitions. [2018-11-18 08:35:10,723 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:10,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5268 transitions. [2018-11-18 08:35:10,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2018-11-18 08:35:10,728 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:10,728 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 8, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:10,728 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:10,728 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:10,728 INFO L82 PathProgramCache]: Analyzing trace with hash -1790826002, now seen corresponding path program 1 times [2018-11-18 08:35:10,728 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:10,728 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:10,729 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:10,729 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:10,729 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:10,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2018-11-18 08:35:10,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:10,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:10,774 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:10,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:10,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,775 INFO L87 Difference]: Start difference. First operand 3696 states and 5268 transitions. Second operand 3 states. [2018-11-18 08:35:10,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:10,971 INFO L93 Difference]: Finished difference Result 7442 states and 10585 transitions. [2018-11-18 08:35:10,972 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:10,972 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2018-11-18 08:35:10,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:10,977 INFO L225 Difference]: With dead ends: 7442 [2018-11-18 08:35:10,977 INFO L226 Difference]: Without dead ends: 3786 [2018-11-18 08:35:10,981 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:10,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3786 states. [2018-11-18 08:35:11,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3786 to 3696. [2018-11-18 08:35:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3696 states. [2018-11-18 08:35:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3696 states and 5052 transitions. [2018-11-18 08:35:11,090 INFO L78 Accepts]: Start accepts. Automaton has 3696 states and 5052 transitions. Word has length 284 [2018-11-18 08:35:11,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:11,090 INFO L480 AbstractCegarLoop]: Abstraction has 3696 states and 5052 transitions. [2018-11-18 08:35:11,090 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:11,091 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5052 transitions. [2018-11-18 08:35:11,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2018-11-18 08:35:11,097 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:11,097 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:11,097 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:11,097 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:11,098 INFO L82 PathProgramCache]: Analyzing trace with hash 165253485, now seen corresponding path program 1 times [2018-11-18 08:35:11,098 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:11,098 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:11,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:11,099 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:11,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2018-11-18 08:35:11,195 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:11,195 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:11,196 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:11,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:11,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:11,197 INFO L87 Difference]: Start difference. First operand 3696 states and 5052 transitions. Second operand 3 states. [2018-11-18 08:35:11,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:11,519 INFO L93 Difference]: Finished difference Result 7442 states and 10161 transitions. [2018-11-18 08:35:11,519 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:11,520 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 294 [2018-11-18 08:35:11,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:11,527 INFO L225 Difference]: With dead ends: 7442 [2018-11-18 08:35:11,527 INFO L226 Difference]: Without dead ends: 3786 [2018-11-18 08:35:11,532 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:11,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3786 states. [2018-11-18 08:35:11,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3786 to 3696. [2018-11-18 08:35:11,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3696 states. [2018-11-18 08:35:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3696 states and 4992 transitions. [2018-11-18 08:35:11,687 INFO L78 Accepts]: Start accepts. Automaton has 3696 states and 4992 transitions. Word has length 294 [2018-11-18 08:35:11,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:11,687 INFO L480 AbstractCegarLoop]: Abstraction has 3696 states and 4992 transitions. [2018-11-18 08:35:11,687 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 4992 transitions. [2018-11-18 08:35:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2018-11-18 08:35:11,695 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:11,695 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:11,696 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:11,696 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:11,696 INFO L82 PathProgramCache]: Analyzing trace with hash -1333981552, now seen corresponding path program 1 times [2018-11-18 08:35:11,696 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:11,696 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:11,697 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:11,697 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:11,697 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:11,790 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 657 proven. 27 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-11-18 08:35:11,790 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:35:11,790 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:35:11,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:11,859 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:35:11,914 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 657 proven. 27 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-11-18 08:35:11,940 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 08:35:11,940 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-18 08:35:11,940 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 08:35:11,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 08:35:11,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 08:35:11,941 INFO L87 Difference]: Start difference. First operand 3696 states and 4992 transitions. Second operand 4 states. [2018-11-18 08:35:12,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:12,580 INFO L93 Difference]: Finished difference Result 8606 states and 11477 transitions. [2018-11-18 08:35:12,581 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 08:35:12,581 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 312 [2018-11-18 08:35:12,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:12,588 INFO L225 Difference]: With dead ends: 8606 [2018-11-18 08:35:12,588 INFO L226 Difference]: Without dead ends: 4920 [2018-11-18 08:35:12,593 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 314 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:12,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4920 states. [2018-11-18 08:35:12,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4920 to 3504. [2018-11-18 08:35:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3504 states. [2018-11-18 08:35:12,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 3504 states and 4686 transitions. [2018-11-18 08:35:12,746 INFO L78 Accepts]: Start accepts. Automaton has 3504 states and 4686 transitions. Word has length 312 [2018-11-18 08:35:12,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:12,746 INFO L480 AbstractCegarLoop]: Abstraction has 3504 states and 4686 transitions. [2018-11-18 08:35:12,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 08:35:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 4686 transitions. [2018-11-18 08:35:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-11-18 08:35:12,751 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:12,751 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 9, 9, 9, 7, 7, 6, 6, 5, 5, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:12,751 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:12,751 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:12,751 INFO L82 PathProgramCache]: Analyzing trace with hash -1731655981, now seen corresponding path program 1 times [2018-11-18 08:35:12,751 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:12,752 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:12,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:12,752 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:12,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:12,818 INFO L134 CoverageAnalysis]: Checked inductivity of 985 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-11-18 08:35:12,818 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:12,818 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:12,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:12,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:12,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:12,819 INFO L87 Difference]: Start difference. First operand 3504 states and 4686 transitions. Second operand 3 states. [2018-11-18 08:35:13,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:13,005 INFO L93 Difference]: Finished difference Result 7182 states and 9607 transitions. [2018-11-18 08:35:13,005 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:13,005 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 314 [2018-11-18 08:35:13,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:13,010 INFO L225 Difference]: With dead ends: 7182 [2018-11-18 08:35:13,010 INFO L226 Difference]: Without dead ends: 3610 [2018-11-18 08:35:13,013 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:13,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3610 states. [2018-11-18 08:35:13,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3610 to 3600. [2018-11-18 08:35:13,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3600 states. [2018-11-18 08:35:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 3600 states and 4764 transitions. [2018-11-18 08:35:13,102 INFO L78 Accepts]: Start accepts. Automaton has 3600 states and 4764 transitions. Word has length 314 [2018-11-18 08:35:13,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:13,103 INFO L480 AbstractCegarLoop]: Abstraction has 3600 states and 4764 transitions. [2018-11-18 08:35:13,103 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3600 states and 4764 transitions. [2018-11-18 08:35:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2018-11-18 08:35:13,107 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:13,107 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 9, 9, 9, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:13,107 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:13,107 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:13,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1921494295, now seen corresponding path program 1 times [2018-11-18 08:35:13,108 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:13,108 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:13,108 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:13,108 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:13,108 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 593 proven. 0 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2018-11-18 08:35:13,162 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:13,163 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:13,163 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:13,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:13,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:13,163 INFO L87 Difference]: Start difference. First operand 3600 states and 4764 transitions. Second operand 3 states. [2018-11-18 08:35:13,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:13,389 INFO L93 Difference]: Finished difference Result 7216 states and 9561 transitions. [2018-11-18 08:35:13,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:13,389 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 315 [2018-11-18 08:35:13,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:13,394 INFO L225 Difference]: With dead ends: 7216 [2018-11-18 08:35:13,395 INFO L226 Difference]: Without dead ends: 3656 [2018-11-18 08:35:13,399 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:13,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3656 states. [2018-11-18 08:35:13,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3656 to 3600. [2018-11-18 08:35:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3600 states. [2018-11-18 08:35:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 3600 states and 4758 transitions. [2018-11-18 08:35:13,546 INFO L78 Accepts]: Start accepts. Automaton has 3600 states and 4758 transitions. Word has length 315 [2018-11-18 08:35:13,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:13,546 INFO L480 AbstractCegarLoop]: Abstraction has 3600 states and 4758 transitions. [2018-11-18 08:35:13,546 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3600 states and 4758 transitions. [2018-11-18 08:35:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2018-11-18 08:35:13,552 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:13,552 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 8, 8, 7, 7, 6, 6, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:13,552 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:13,552 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:13,552 INFO L82 PathProgramCache]: Analyzing trace with hash 833639445, now seen corresponding path program 1 times [2018-11-18 08:35:13,553 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:13,553 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:13,553 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:13,553 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:13,553 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:13,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:13,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 725 proven. 17 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2018-11-18 08:35:13,648 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:35:13,648 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:35:13,657 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:13,732 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:35:13,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 698 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2018-11-18 08:35:13,833 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 08:35:13,833 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-11-18 08:35:13,834 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:13,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:13,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:13,834 INFO L87 Difference]: Start difference. First operand 3600 states and 4758 transitions. Second operand 5 states. [2018-11-18 08:35:14,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:14,369 INFO L93 Difference]: Finished difference Result 11315 states and 14716 transitions. [2018-11-18 08:35:14,370 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 08:35:14,370 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 326 [2018-11-18 08:35:14,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:14,378 INFO L225 Difference]: With dead ends: 11315 [2018-11-18 08:35:14,378 INFO L226 Difference]: Without dead ends: 7755 [2018-11-18 08:35:14,382 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 337 GetRequests, 330 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 08:35:14,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7755 states. [2018-11-18 08:35:14,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7755 to 4626. [2018-11-18 08:35:14,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4626 states. [2018-11-18 08:35:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 4626 states and 5891 transitions. [2018-11-18 08:35:14,519 INFO L78 Accepts]: Start accepts. Automaton has 4626 states and 5891 transitions. Word has length 326 [2018-11-18 08:35:14,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:14,519 INFO L480 AbstractCegarLoop]: Abstraction has 4626 states and 5891 transitions. [2018-11-18 08:35:14,519 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 5891 transitions. [2018-11-18 08:35:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2018-11-18 08:35:14,525 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:14,526 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:14,526 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:14,526 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:14,526 INFO L82 PathProgramCache]: Analyzing trace with hash -483499005, now seen corresponding path program 1 times [2018-11-18 08:35:14,526 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:14,526 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:14,527 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:14,527 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:14,527 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 597 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2018-11-18 08:35:14,624 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:14,624 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:14,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:14,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:14,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:14,625 INFO L87 Difference]: Start difference. First operand 4626 states and 5891 transitions. Second operand 3 states. [2018-11-18 08:35:14,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:14,881 INFO L93 Difference]: Finished difference Result 9297 states and 11816 transitions. [2018-11-18 08:35:14,881 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:14,881 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 338 [2018-11-18 08:35:14,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:14,888 INFO L225 Difference]: With dead ends: 9297 [2018-11-18 08:35:14,888 INFO L226 Difference]: Without dead ends: 4711 [2018-11-18 08:35:14,893 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:14,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4711 states. [2018-11-18 08:35:15,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4711 to 4626. [2018-11-18 08:35:15,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4626 states. [2018-11-18 08:35:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 4626 states and 5801 transitions. [2018-11-18 08:35:15,122 INFO L78 Accepts]: Start accepts. Automaton has 4626 states and 5801 transitions. Word has length 338 [2018-11-18 08:35:15,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:15,122 INFO L480 AbstractCegarLoop]: Abstraction has 4626 states and 5801 transitions. [2018-11-18 08:35:15,123 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:15,123 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 5801 transitions. [2018-11-18 08:35:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2018-11-18 08:35:15,127 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:15,128 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 10, 10, 10, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 6, 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, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:15,128 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:15,128 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:15,128 INFO L82 PathProgramCache]: Analyzing trace with hash 1390926895, now seen corresponding path program 1 times [2018-11-18 08:35:15,128 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:15,128 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:15,129 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:15,129 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:15,129 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 970 proven. 27 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2018-11-18 08:35:15,247 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:35:15,247 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:35:15,257 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:15,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:15,325 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:35:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 872 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2018-11-18 08:35:15,408 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 08:35:15,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-11-18 08:35:15,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 08:35:15,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 08:35:15,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:15,409 INFO L87 Difference]: Start difference. First operand 4626 states and 5801 transitions. Second operand 5 states. [2018-11-18 08:35:15,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:15,803 INFO L93 Difference]: Finished difference Result 12407 states and 15519 transitions. [2018-11-18 08:35:15,803 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 08:35:15,803 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 382 [2018-11-18 08:35:15,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:15,809 INFO L225 Difference]: With dead ends: 12407 [2018-11-18 08:35:15,809 INFO L226 Difference]: Without dead ends: 7821 [2018-11-18 08:35:15,815 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 389 GetRequests, 384 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2018-11-18 08:35:15,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7821 states. [2018-11-18 08:35:15,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7821 to 4692. [2018-11-18 08:35:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4692 states. [2018-11-18 08:35:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 4692 states and 5810 transitions. [2018-11-18 08:35:15,956 INFO L78 Accepts]: Start accepts. Automaton has 4692 states and 5810 transitions. Word has length 382 [2018-11-18 08:35:15,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:15,956 INFO L480 AbstractCegarLoop]: Abstraction has 4692 states and 5810 transitions. [2018-11-18 08:35:15,956 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 08:35:15,956 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 5810 transitions. [2018-11-18 08:35:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2018-11-18 08:35:15,961 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:15,961 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 12, 10, 10, 10, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:15,962 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:15,962 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:15,962 INFO L82 PathProgramCache]: Analyzing trace with hash 865892008, now seen corresponding path program 1 times [2018-11-18 08:35:15,962 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:15,962 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:15,963 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:15,963 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:15,963 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 916 proven. 0 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2018-11-18 08:35:16,117 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:16,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:16,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:16,118 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:16,118 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:16,118 INFO L87 Difference]: Start difference. First operand 4692 states and 5810 transitions. Second operand 3 states. [2018-11-18 08:35:16,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:16,389 INFO L93 Difference]: Finished difference Result 8760 states and 10857 transitions. [2018-11-18 08:35:16,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:16,389 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 406 [2018-11-18 08:35:16,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:16,393 INFO L225 Difference]: With dead ends: 8760 [2018-11-18 08:35:16,393 INFO L226 Difference]: Without dead ends: 3979 [2018-11-18 08:35:16,398 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:16,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3979 states. [2018-11-18 08:35:16,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3979 to 3888. [2018-11-18 08:35:16,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3888 states. [2018-11-18 08:35:16,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 3888 states and 4780 transitions. [2018-11-18 08:35:16,569 INFO L78 Accepts]: Start accepts. Automaton has 3888 states and 4780 transitions. Word has length 406 [2018-11-18 08:35:16,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:16,569 INFO L480 AbstractCegarLoop]: Abstraction has 3888 states and 4780 transitions. [2018-11-18 08:35:16,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 4780 transitions. [2018-11-18 08:35:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2018-11-18 08:35:16,573 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:16,574 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 10, 10, 9, 9, 7, 7, 7, 7, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:16,574 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:16,574 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:16,574 INFO L82 PathProgramCache]: Analyzing trace with hash -1784493723, now seen corresponding path program 1 times [2018-11-18 08:35:16,574 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:16,574 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:16,575 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:16,575 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:16,575 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 910 proven. 0 refuted. 0 times theorem prover too weak. 768 trivial. 0 not checked. [2018-11-18 08:35:16,667 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 08:35:16,667 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 08:35:16,667 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 08:35:16,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 08:35:16,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:16,668 INFO L87 Difference]: Start difference. First operand 3888 states and 4780 transitions. Second operand 3 states. [2018-11-18 08:35:16,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:16,876 INFO L93 Difference]: Finished difference Result 7364 states and 9065 transitions. [2018-11-18 08:35:16,877 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 08:35:16,877 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 406 [2018-11-18 08:35:16,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:16,879 INFO L225 Difference]: With dead ends: 7364 [2018-11-18 08:35:16,880 INFO L226 Difference]: Without dead ends: 3900 [2018-11-18 08:35:16,882 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 08:35:16,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3900 states. [2018-11-18 08:35:17,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3900 to 3888. [2018-11-18 08:35:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3888 states. [2018-11-18 08:35:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 3888 states and 4774 transitions. [2018-11-18 08:35:17,008 INFO L78 Accepts]: Start accepts. Automaton has 3888 states and 4774 transitions. Word has length 406 [2018-11-18 08:35:17,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:17,008 INFO L480 AbstractCegarLoop]: Abstraction has 3888 states and 4774 transitions. [2018-11-18 08:35:17,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 08:35:17,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 4774 transitions. [2018-11-18 08:35:17,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2018-11-18 08:35:17,012 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 08:35:17,012 INFO L375 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 12, 12, 11, 11, 10, 10, 8, 8, 8, 8, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 08:35:17,012 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 08:35:17,013 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:35:17,013 INFO L82 PathProgramCache]: Analyzing trace with hash -877591349, now seen corresponding path program 1 times [2018-11-18 08:35:17,013 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 08:35:17,013 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 08:35:17,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:17,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:17,014 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 08:35:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1989 backedges. 542 proven. 23 refuted. 0 times theorem prover too weak. 1424 trivial. 0 not checked. [2018-11-18 08:35:17,102 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 08:35:17,102 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 08:35:17,111 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 08:35:17,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:35:17,177 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 08:35:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1989 backedges. 542 proven. 23 refuted. 0 times theorem prover too weak. 1424 trivial. 0 not checked. [2018-11-18 08:35:17,261 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 08:35:17,261 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-18 08:35:17,261 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 08:35:17,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 08:35:17,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 08:35:17,262 INFO L87 Difference]: Start difference. First operand 3888 states and 4774 transitions. Second operand 4 states. [2018-11-18 08:35:17,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 08:35:17,402 INFO L93 Difference]: Finished difference Result 5970 states and 7342 transitions. [2018-11-18 08:35:17,402 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 08:35:17,402 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 441 [2018-11-18 08:35:17,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 08:35:17,403 INFO L225 Difference]: With dead ends: 5970 [2018-11-18 08:35:17,403 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 08:35:17,409 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 446 GetRequests, 443 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-18 08:35:17,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 08:35:17,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 08:35:17,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 08:35:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 08:35:17,410 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 441 [2018-11-18 08:35:17,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 08:35:17,410 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 08:35:17,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 08:35:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 08:35:17,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 08:35:17,414 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 08:35:17,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,670 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,743 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,878 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:17,997 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,013 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,035 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,043 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,069 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,091 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,191 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:18,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,251 WARN L180 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 719 DAG size of output: 434 [2018-11-18 08:35:19,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,345 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,365 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,371 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,676 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,878 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,927 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:19,989 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,009 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,236 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,500 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,926 WARN L180 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 720 DAG size of output: 435 [2018-11-18 08:35:20,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,933 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,947 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,989 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,995 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:20,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,035 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,038 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,045 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,113 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,169 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,174 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 08:35:21,462 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 235 [2018-11-18 08:35:22,093 WARN L180 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 132 [2018-11-18 08:35:22,699 WARN L180 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 132 [2018-11-18 08:35:23,249 WARN L180 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 72 [2018-11-18 08:35:28,685 WARN L180 SmtUtils]: Spent 5.43 s on a formula simplification. DAG size of input: 352 DAG size of output: 138 [2018-11-18 08:35:29,268 WARN L180 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 94 [2018-11-18 08:35:29,767 WARN L180 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 77 [2018-11-18 08:35:30,414 WARN L180 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 96 [2018-11-18 08:35:30,959 WARN L180 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 72 [2018-11-18 08:35:31,502 WARN L180 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 72 [2018-11-18 08:35:32,102 WARN L180 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 77 [2018-11-18 08:35:37,395 WARN L180 SmtUtils]: Spent 5.29 s on a formula simplification. DAG size of input: 352 DAG size of output: 138 [2018-11-18 08:35:37,902 WARN L180 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 88 [2018-11-18 08:35:38,450 WARN L180 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 76 [2018-11-18 08:35:39,051 WARN L180 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 70 [2018-11-18 08:35:39,723 WARN L180 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 82 [2018-11-18 08:35:40,322 WARN L180 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 88 [2018-11-18 08:35:40,868 WARN L180 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 99 [2018-11-18 08:35:41,417 WARN L180 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 72 [2018-11-18 08:35:42,120 WARN L180 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 103 [2018-11-18 08:35:42,876 WARN L180 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 95 [2018-11-18 08:35:42,879 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-11-18 08:35:42,879 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 08:35:42,879 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 08:35:42,879 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-18 08:35:42,879 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 08:35:42,879 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 08:35:42,879 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 628 639) the Hoare annotation is: true [2018-11-18 08:35:42,879 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 628 639) no Hoare annotation was computed. [2018-11-18 08:35:42,879 INFO L421 ceAbstractionStarter]: At program point L635(line 635) the Hoare annotation is: (and (<= 8464 main_~s~0) (<= main_~s~0 8464)) [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L635-1(line 635) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 628 639) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L597(lines 597 611) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 374) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L201(lines 201 562) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L168(lines 168 573) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L135(lines 135 584) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L102(lines 102 595) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L598(lines 598 603) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L598-2(lines 597 611) no Hoare annotation was computed. [2018-11-18 08:35:42,880 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 468) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L421 ceAbstractionStarter]: At program point L202(lines 198 563) the Hoare annotation is: (let ((.cse8 (= |ssl3_accept_#in~initial_state| 8641)) (.cse4 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse23 (= |ssl3_accept_#in~initial_state| 8640)) (.cse15 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse18 (= |ssl3_accept_#in~initial_state| 8513)) (.cse10 (= |ssl3_accept_#in~initial_state| 12292)) (.cse17 (= |ssl3_accept_#in~initial_state| 8512)) (.cse12 (= |ssl3_accept_#in~initial_state| 8544)) (.cse24 (= |ssl3_accept_#in~initial_state| 8545)) (.cse5 (= |ssl3_accept_#in~initial_state| 8529)) (.cse25 (= |ssl3_accept_#in~initial_state| 8481)) (.cse19 (= |ssl3_accept_#in~initial_state| 8592)) (.cse2 (= |ssl3_accept_#in~initial_state| 8593)) (.cse11 (= |ssl3_accept_#in~initial_state| 8609)) (.cse14 (= |ssl3_accept_#in~initial_state| 8561)) (.cse16 (= |ssl3_accept_#in~initial_state| 8608)) (.cse3 (= |ssl3_accept_#in~initial_state| 8497)) (.cse9 (= |ssl3_accept_#in~initial_state| 8528)) (.cse13 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse22 (= |ssl3_accept_#in~initial_state| 8656)) (.cse21 (and (not .cse8) (not .cse4) (not .cse0) (not .cse23) (not .cse15) (not .cse1) (not .cse18) (not .cse10) (not .cse17) (not .cse12) (not .cse24) (not .cse5) (not .cse25) (not .cse19) (not .cse2) (not .cse11) (not .cse14) (not .cse16) (not .cse3) (not .cse9) (not (= 12292 ssl3_accept_~s__state~0)) (not .cse13)))) (let ((.cse20 (= ssl3_accept_~s__hit~0 0)) (.cse6 (and (not .cse22) .cse21 (<= ssl3_accept_~blastFlag~0 6))) (.cse7 (<= 8672 ssl3_accept_~s__state~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and .cse6 .cse7 (<= ssl3_accept_~blastFlag~0 4)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (and .cse20 (and (and .cse21 (<= 6 ssl3_accept_~blastFlag~0)) .cse7)) .cse22 .cse23 .cse24 .cse25 (and .cse20 (and .cse6 .cse7) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))))) [2018-11-18 08:35:42,881 INFO L421 ceAbstractionStarter]: At program point L103(lines 102 595) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608)) [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L500(lines 500 503) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L600(lines 600 602) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L435-1(lines 435 443) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L336(lines 336 373) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L336-1(lines 336 373) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L204(lines 204 561) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L171(lines 171 572) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L138(lines 138 583) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point L105(lines 105 594) no Hoare annotation was computed. [2018-11-18 08:35:42,881 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION(line 624) no Hoare annotation was computed. [2018-11-18 08:35:42,882 INFO L421 ceAbstractionStarter]: At program point L403(lines 394 415) the Hoare annotation is: (let ((.cse4 (= ssl3_accept_~s__hit~0 0)) (.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (<= 8544 ssl3_accept_~s__state~0)) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (<= 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3) .cse4) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse4 (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,882 INFO L425 ceAbstractionStarter]: For program point L337(lines 337 370) no Hoare annotation was computed. [2018-11-18 08:35:42,882 INFO L425 ceAbstractionStarter]: For program point L304(lines 304 314) no Hoare annotation was computed. [2018-11-18 08:35:42,882 INFO L425 ceAbstractionStarter]: For program point L304-2(lines 304 314) no Hoare annotation was computed. [2018-11-18 08:35:42,882 INFO L421 ceAbstractionStarter]: At program point L205(lines 204 561) 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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (not (= 8544 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| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-11-18 08:35:42,882 INFO L421 ceAbstractionStarter]: At program point L172(lines 168 573) the Hoare annotation is: (let ((.cse0 (not (= 8592 ssl3_accept_~s__state~0))) (.cse1 (not (= 8593 ssl3_accept_~s__state~0))) (.cse2 (<= ssl3_accept_~s__state~0 8640)) (.cse3 (not (= 8609 ssl3_accept_~s__state~0))) (.cse4 (<= 8576 ssl3_accept_~s__state~0)) (.cse5 (not (= 8608 ssl3_accept_~s__state~0))) (.cse6 (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 (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and .cse0 (<= ssl3_accept_~blastFlag~0 7) (<= 6 ssl3_accept_~blastFlag~0) .cse1 (= ssl3_accept_~s__hit~0 0) .cse2 .cse3 .cse4 .cse5 .cse6) (= |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| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,882 INFO L421 ceAbstractionStarter]: At program point L139(lines 135 584) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8561 ssl3_accept_~s__state~0))) (.cse2 (not (= 8480 ssl3_accept_~s__state~0))) (.cse3 (not (= 8512 ssl3_accept_~s__state~0))) (.cse4 (not (= 8481 ssl3_accept_~s__state~0))) (.cse5 (not (= 8528 ssl3_accept_~s__state~0))) (.cse6 (not (= 8545 ssl3_accept_~s__state~0))) (.cse7 (not (= 8544 ssl3_accept_~s__state~0))) (.cse8 (not (= 8529 ssl3_accept_~s__state~0))) (.cse9 (not (= 8513 ssl3_accept_~s__state~0))) (.cse10 (<= ssl3_accept_~s__state~0 8576)) (.cse11 (<= 8466 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) .cse11) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 (<= ssl3_accept_~blastFlag~0 7) (<= 6 ssl3_accept_~blastFlag~0) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ssl3_accept_~s__hit~0 0) .cse8 .cse9 .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L536(lines 536 540) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L536-2(lines 536 540) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L438(lines 438 441) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L421 ceAbstractionStarter]: At program point L207(lines 206 561) 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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (not (= 8544 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| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L174(lines 174 571) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L141(lines 141 582) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L108(lines 108 593) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L505(lines 505 515) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 408) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L274(lines 274 276) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L274-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L428 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 11 627) the Hoare annotation is: true [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L605(lines 605 609) no Hoare annotation was computed. [2018-11-18 08:35:42,883 INFO L425 ceAbstractionStarter]: For program point L308(lines 308 310) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L308-2(lines 306 314) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L342(lines 342 368) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L243(lines 243 253) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L177(lines 177 570) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L144(lines 144 581) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L111(lines 111 592) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L508(lines 508 514) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L475(lines 475 477) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L409(lines 409 411) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L425 ceAbstractionStarter]: For program point L244(lines 244 247) no Hoare annotation was computed. [2018-11-18 08:35:42,884 INFO L421 ceAbstractionStarter]: At program point L211(lines 105 594) 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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (and (not (= 8560 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 2) (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 (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |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| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-11-18 08:35:42,885 INFO L421 ceAbstractionStarter]: At program point L178(lines 174 571) the Hoare annotation is: (let ((.cse6 (= |ssl3_accept_#in~initial_state| 8641)) (.cse4 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse13 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse16 (= |ssl3_accept_#in~initial_state| 8513)) (.cse8 (= |ssl3_accept_#in~initial_state| 12292)) (.cse15 (= |ssl3_accept_#in~initial_state| 8512)) (.cse10 (= |ssl3_accept_#in~initial_state| 8544)) (.cse5 (= |ssl3_accept_#in~initial_state| 8529)) (.cse17 (= |ssl3_accept_#in~initial_state| 8592)) (.cse2 (= |ssl3_accept_#in~initial_state| 8593)) (.cse9 (= |ssl3_accept_#in~initial_state| 8609)) (.cse12 (= |ssl3_accept_#in~initial_state| 8561)) (.cse14 (= |ssl3_accept_#in~initial_state| 8608)) (.cse3 (= |ssl3_accept_#in~initial_state| 8497)) (.cse7 (= |ssl3_accept_#in~initial_state| 8528)) (.cse11 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse19 (<= ssl3_accept_~s__state~0 8640)) (.cse18 (and (not .cse6) (not .cse4) (not .cse0) (not .cse13) (not .cse1) (not .cse16) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not .cse8) (not .cse15) (not .cse10) (not (= 8609 ssl3_accept_~s__state~0)) (not .cse5) (not .cse17) (not .cse2) (not .cse9) (not .cse12) (not .cse14) (not .cse3) (not .cse7) (not .cse11) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0)))) (.cse20 (<= 8576 ssl3_accept_~s__state~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (and (and (and (<= ssl3_accept_~blastFlag~0 2) .cse18) .cse19) .cse20) (and (and .cse19 (and .cse18 (<= 6 ssl3_accept_~blastFlag~0) (<= ssl3_accept_~blastFlag~0 7))) (= ssl3_accept_~s__hit~0 0) .cse20) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-11-18 08:35:42,885 INFO L421 ceAbstractionStarter]: At program point L145(lines 141 582) 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 (= 8481 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 (= 8544 ssl3_accept_~s__state~0))) (.cse9 (= ssl3_accept_~s__hit~0 0)) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (<= ssl3_accept_~s__state~0 8576)) (.cse12 (<= 8466 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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse12) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L345(lines 345 349) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L345-2(lines 345 349) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L180(lines 180 569) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L147(lines 147 580) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L114(lines 114 591) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L511(lines 511 513) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L511-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,885 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L546(lines 546 552) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L546-1(lines 546 552) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L216(lines 216 218) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L183(lines 183 568) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L150(lines 150 579) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L216-2(lines 216 218) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L117(lines 117 590) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L425 ceAbstractionStarter]: For program point L382(lines 382 417) no Hoare annotation was computed. [2018-11-18 08:35:42,886 INFO L421 ceAbstractionStarter]: At program point L184(lines 180 569) the Hoare annotation is: (let ((.cse0 (not (= 8592 ssl3_accept_~s__state~0))) (.cse1 (not (= 8593 ssl3_accept_~s__state~0))) (.cse2 (<= ssl3_accept_~s__state~0 8640)) (.cse3 (<= 8576 ssl3_accept_~s__state~0)) (.cse4 (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) (and .cse0 (<= ssl3_accept_~blastFlag~0 7) (<= 6 ssl3_accept_~blastFlag~0) .cse1 (= ssl3_accept_~s__hit~0 0) .cse2 .cse3 .cse4) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse2 .cse3 .cse4) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,886 INFO L421 ceAbstractionStarter]: At program point L151(lines 147 580) the Hoare annotation is: (let ((.cse4 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse17 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse20 (= |ssl3_accept_#in~initial_state| 8513)) (.cse8 (= |ssl3_accept_#in~initial_state| 12292)) (.cse19 (= |ssl3_accept_#in~initial_state| 8512)) (.cse21 (= |ssl3_accept_#in~initial_state| 8592)) (.cse9 (= |ssl3_accept_#in~initial_state| 8609)) (.cse2 (= |ssl3_accept_#in~initial_state| 8593)) (.cse16 (= |ssl3_accept_#in~initial_state| 8561)) (.cse18 (= |ssl3_accept_#in~initial_state| 8608)) (.cse3 (= |ssl3_accept_#in~initial_state| 8497)) (.cse11 (= |ssl3_accept_#in~initial_state| 8672)) (.cse6 (= |ssl3_accept_#in~initial_state| 8641)) (.cse7 (= |ssl3_accept_#in~initial_state| 8528)) (.cse22 (= |ssl3_accept_#in~initial_state| 8640)) (.cse10 (= |ssl3_accept_#in~initial_state| 8544)) (.cse5 (= |ssl3_accept_#in~initial_state| 8529))) (let ((.cse12 (<= 8466 ssl3_accept_~s__state~0)) (.cse13 (= ssl3_accept_~s__hit~0 0)) (.cse14 (<= ssl3_accept_~s__state~0 8576)) (.cse15 (and (not .cse4) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not .cse17) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not .cse1) (not .cse20) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not .cse8) (not .cse19) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not .cse21) (not .cse9) (not .cse2) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse16) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not .cse18) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not (= 12292 ssl3_accept_~s__state~0)) (not .cse11) (not (= 8608 ssl3_accept_~s__state~0)) (and (not .cse6) (not (= 8544 ssl3_accept_~s__state~0)) (not .cse7) (not .cse22) (not (= 8545 ssl3_accept_~s__state~0)) (not .cse10) (not .cse5) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0)))))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (and .cse12 (and .cse13 (and .cse14 .cse15 (<= 6 ssl3_accept_~blastFlag~0) (<= ssl3_accept_~blastFlag~0 7)))) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (= |ssl3_accept_#in~initial_state| 8656) .cse22 (and .cse12 (and .cse13 (and .cse14 .cse15 (<= ssl3_accept_~blastFlag~0 2)))) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L85(lines 85 87) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L85-2(lines 82 88) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L449(lines 449 451) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L383(lines 383 389) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L428 ceAbstractionStarter]: At program point L615(lines 98 616) the Hoare annotation is: true [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 551) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 560) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L186(lines 186 567) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 560) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L153(lines 153 578) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L120(lines 120 589) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L425 ceAbstractionStarter]: For program point L484(lines 484 486) no Hoare annotation was computed. [2018-11-18 08:35:42,887 INFO L421 ceAbstractionStarter]: At program point L121(lines 117 590) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608)) [2018-11-18 08:35:42,888 INFO L421 ceAbstractionStarter]: At program point L485(lines 72 626) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8592) (= |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| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608)) [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L452(lines 452 461) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 364) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L287(lines 287 289) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L221(lines 221 223) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L287-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 11 627) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L421 ceAbstractionStarter]: At program point L354(lines 330 375) the Hoare annotation is: (let ((.cse4 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse17 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse20 (= |ssl3_accept_#in~initial_state| 8513)) (.cse8 (= |ssl3_accept_#in~initial_state| 12292)) (.cse19 (= |ssl3_accept_#in~initial_state| 8512)) (.cse21 (= |ssl3_accept_#in~initial_state| 8592)) (.cse9 (= |ssl3_accept_#in~initial_state| 8609)) (.cse2 (= |ssl3_accept_#in~initial_state| 8593)) (.cse16 (= |ssl3_accept_#in~initial_state| 8561)) (.cse18 (= |ssl3_accept_#in~initial_state| 8608)) (.cse3 (= |ssl3_accept_#in~initial_state| 8497)) (.cse11 (= |ssl3_accept_#in~initial_state| 8672)) (.cse6 (= |ssl3_accept_#in~initial_state| 8641)) (.cse7 (= |ssl3_accept_#in~initial_state| 8528)) (.cse22 (= |ssl3_accept_#in~initial_state| 8640)) (.cse10 (= |ssl3_accept_#in~initial_state| 8544)) (.cse5 (= |ssl3_accept_#in~initial_state| 8529))) (let ((.cse12 (<= 8466 ssl3_accept_~s__state~0)) (.cse13 (= ssl3_accept_~s__hit~0 0)) (.cse14 (<= ssl3_accept_~s__state~0 8576)) (.cse15 (and (not .cse4) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not .cse17) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not .cse1) (not .cse20) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not .cse8) (not .cse19) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not .cse21) (not .cse9) (not .cse2) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse16) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not .cse18) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not (= 12292 ssl3_accept_~s__state~0)) (not .cse11) (not (= 8608 ssl3_accept_~s__state~0)) (and (not .cse6) (not (= 8544 ssl3_accept_~s__state~0)) (not .cse7) (not .cse22) (not (= 8545 ssl3_accept_~s__state~0)) (not .cse10) (not .cse5) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0)))))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (and .cse12 (and .cse13 (and .cse14 .cse15 (<= 6 ssl3_accept_~blastFlag~0) (<= ssl3_accept_~blastFlag~0 7)))) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (= |ssl3_accept_#in~initial_state| 8656) .cse22 (and .cse12 (and .cse13 (and .cse14 .cse15 (<= ssl3_accept_~blastFlag~0 2)))) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L189(lines 189 566) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L156(lines 156 577) no Hoare annotation was computed. [2018-11-18 08:35:42,888 INFO L425 ceAbstractionStarter]: For program point L123(lines 123 588) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L90-1(lines 72 626) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L487(lines 487 489) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L421 ceAbstractionStarter]: At program point L190(lines 186 567) the Hoare annotation is: (let ((.cse2 (<= ssl3_accept_~blastFlag~0 4)) (.cse3 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (.cse4 (= ssl3_accept_~s__hit~0 0)) (.cse1 (<= 8640 ssl3_accept_~s__state~0)) (.cse0 (<= ssl3_accept_~s__state~0 8640))) (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) (and .cse0 (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0) .cse1 .cse2 .cse3) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (and .cse1 (and .cse4 .cse0 .cse2 .cse3)) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (and (and .cse0 (and (<= 6 ssl3_accept_~blastFlag~0) (<= ssl3_accept_~blastFlag~0 7))) .cse4) .cse1) (= |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 .cse1 (and .cse0 (<= ssl3_accept_~blastFlag~0 2))) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,889 INFO L421 ceAbstractionStarter]: At program point L157(lines 153 578) the Hoare annotation is: (let ((.cse4 (= ssl3_accept_~s__hit~0 0)) (.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (<= 8544 ssl3_accept_~s__state~0)) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (<= 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3) .cse4) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse4 (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,889 INFO L421 ceAbstractionStarter]: At program point L124(lines 123 588) 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 (= 8544 ssl3_accept_~s__state~0))) (.cse14 (= ssl3_accept_~s__hit~0 0)) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576)) (.cse13 (<= 8466 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) .cse13) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse13 (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse14 .cse10 .cse11 .cse12)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse14 .cse10 .cse11 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640) .cse12 .cse13) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L91(lines 91 93) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L620(lines 620 622) no Hoare annotation was computed. [2018-11-18 08:35:42,889 INFO L425 ceAbstractionStarter]: For program point L620-2(lines 620 622) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L521(lines 521 524) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L356(lines 356 358) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L356-2(lines 353 362) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 11 627) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L456(lines 456 458) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L324(lines 324 328) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L324-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L192(lines 192 565) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L159(lines 159 576) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L126(lines 126 587) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L490(lines 490 494) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L425 ceAbstractionStarter]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2018-11-18 08:35:42,890 INFO L421 ceAbstractionStarter]: At program point L391(lines 382 417) the Hoare annotation is: (let ((.cse4 (= ssl3_accept_~s__hit~0 0)) (.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (<= 8544 ssl3_accept_~s__state~0)) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (<= 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3) .cse4) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse4 (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L259(lines 259 261) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L226(lines 226 237) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L226-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L293(lines 293 297) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L293-2(lines 293 297) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L228(lines 228 231) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L195(lines 195 564) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L162(lines 162 575) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L129(lines 129 586) no Hoare annotation was computed. [2018-11-18 08:35:42,891 INFO L421 ceAbstractionStarter]: At program point L559(lines 99 614) the Hoare annotation is: (let ((.cse13 (<= 8466 ssl3_accept_~s__state~0)) (.cse14 (not (= 8593 ssl3_accept_~s__state~0))) (.cse16 (not (= 8609 ssl3_accept_~s__state~0))) (.cse17 (<= 8576 ssl3_accept_~s__state~0)) (.cse15 (<= ssl3_accept_~s__state~0 8640)) (.cse4 (not (= 8497 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (not (= 8481 ssl3_accept_~s__state~0))) (.cse9 (not (= 8545 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)) (.cse29 (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse24 (<= ssl3_accept_~blastFlag~0 4)) (.cse2 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (.cse0 (<= ssl3_accept_~s__state~0 3)) (.cse23 (<= 8672 ssl3_accept_~s__state~0)) (.cse18 (<= ssl3_accept_~blastFlag~0 2)) (.cse19 (<= 8448 ssl3_accept_~s__state~0)) (.cse20 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse21 (<= 8576 ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse22 (<= ssl3_accept_~s__state~0 8448)) (.cse3 (<= ssl3_accept_~blastFlag~0 7)) (.cse26 (not (= 8657 ssl3_accept_~s__state~0))) (.cse5 (<= 6 ssl3_accept_~blastFlag~0)) (.cse27 (not (= 8641 ssl3_accept_~s__state~0))) (.cse1 (= ssl3_accept_~s__hit~0 0)) (.cse25 (<= ssl3_accept_~s__state~0 8672)) (.cse28 (<= 8640 ssl3_accept_~s__state~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse1 .cse10 .cse11 .cse12 .cse13) (and (and .cse3 .cse5 .cse1) .cse0) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8513) (and .cse3 .cse5 .cse14 .cse1 .cse15 .cse16 .cse17) (and (and .cse18 .cse4 .cse6 .cse7 .cse8 .cse9 .cse1 .cse10 .cse11 .cse12) .cse13) (and .cse3 .cse5 .cse19 .cse20 .cse21 .cse22 .cse1) (and .cse18 .cse14 .cse15 .cse16 .cse17) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse19 .cse22 .cse1) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and .cse23 .cse24 .cse25) (= |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) (and .cse18 .cse26 .cse27 .cse28 .cse25) (and .cse23 .cse1 .cse2 .cse25) (= |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| 8497) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8592) (and .cse29 .cse0 .cse24 .cse2) (and .cse15 .cse29 .cse28 .cse24 .cse2) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (and (and (not (= 8560 ssl3_accept_~s__state~0)) .cse18 .cse4 (not (= 8448 ssl3_accept_~s__state~0)) .cse6 .cse7 (not (= 8512 ssl3_accept_~s__state~0)) .cse8 (not (= 8528 ssl3_accept_~s__state~0)) .cse9 (not (= 8544 ssl3_accept_~s__state~0)) .cse10 .cse11 .cse12) .cse19) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (and .cse26 .cse27 .cse1 .cse28 .cse24 .cse2 .cse25) (= |ssl3_accept_#in~initial_state| 8512) (and .cse29 .cse19 .cse22 .cse24 .cse2) (and .cse18 .cse0) (and .cse23 .cse5 .cse1 .cse25) (and .cse18 .cse19 .cse20 .cse21 .cse22 .cse1) (and (and .cse3 .cse26 .cse5 .cse27 .cse1 .cse25) .cse28) (= |ssl3_accept_#in~initial_state| 8657))) [2018-11-18 08:35:42,891 INFO L425 ceAbstractionStarter]: For program point L427(lines 427 429) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L394(lines 394 415) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L421 ceAbstractionStarter]: At program point L196(lines 192 565) the Hoare annotation is: (let ((.cse2 (= ssl3_accept_~s__hit~0 0)) (.cse0 (not (= 8672 ssl3_accept_~s__state~0))) (.cse1 (not (= 8641 ssl3_accept_~s__state~0))) (.cse4 (not (= 8640 ssl3_accept_~s__state~0))) (.cse5 (<= ssl3_accept_~s__state~0 8672)) (.cse3 (<= 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 .cse1 .cse2 .cse3 (<= ssl3_accept_~blastFlag~0 4) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640) .cse4 .cse5) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and (and (and (and (and .cse1 .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse4) (<= 6 ssl3_accept_~blastFlag~0)) .cse5) .cse2) .cse3) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (and (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse4) .cse5) .cse3) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,892 INFO L421 ceAbstractionStarter]: At program point L163(lines 159 576) the Hoare annotation is: (let ((.cse0 (<= 8544 ssl3_accept_~s__state~0)) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8544 ssl3_accept_~s__state~0))) (.cse3 (= ssl3_accept_~s__hit~0 0)) (.cse4 (<= 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) (and (<= ssl3_accept_~blastFlag~0 7) .cse0 (<= 6 ssl3_accept_~blastFlag~0) .cse1 .cse2 .cse3 .cse4) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8513) (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse2 .cse3 .cse4) (= |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| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L395(lines 395 401) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L198(lines 198 563) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L165(lines 165 574) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L132(lines 132 585) no Hoare annotation was computed. [2018-11-18 08:35:42,892 INFO L425 ceAbstractionStarter]: For program point L99-1(lines 99 614) no Hoare annotation was computed. [2018-11-18 08:35:42,893 INFO L421 ceAbstractionStarter]: At program point L99-3(lines 99 614) the Hoare annotation is: (let ((.cse12 (<= ssl3_accept_~s__state~0 8576)) (.cse13 (<= 8466 ssl3_accept_~s__state~0)) (.cse4 (not (= 8497 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (not (= 8481 ssl3_accept_~s__state~0))) (.cse9 (not (= 8545 ssl3_accept_~s__state~0))) (.cse14 (not (= 8593 ssl3_accept_~s__state~0))) (.cse16 (not (= 8609 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse0 (<= ssl3_accept_~s__state~0 3)) (.cse15 (<= ssl3_accept_~s__state~0 8640)) (.cse27 (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse18 (<= 8448 ssl3_accept_~s__state~0)) (.cse25 (<= ssl3_accept_~blastFlag~0 4)) (.cse2 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (.cse24 (<= 8672 ssl3_accept_~s__state~0)) (.cse17 (<= ssl3_accept_~blastFlag~0 2)) (.cse19 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse20 (<= 8576 ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse21 (<= ssl3_accept_~s__state~0 8448)) (.cse3 (<= ssl3_accept_~blastFlag~0 7)) (.cse22 (not (= 8657 ssl3_accept_~s__state~0))) (.cse5 (<= 6 ssl3_accept_~blastFlag~0)) (.cse23 (not (= 8641 ssl3_accept_~s__state~0))) (.cse1 (= ssl3_accept_~s__hit~0 0)) (.cse26 (<= ssl3_accept_~s__state~0 8672)) (.cse28 (<= 8640 ssl3_accept_~s__state~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse1 .cse10 .cse11 .cse12 .cse13) (and (and .cse3 .cse5 .cse1) .cse0) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8513) (and .cse3 .cse5 .cse14 .cse1 .cse15 .cse16 (<= 8576 ssl3_accept_~s__state~0)) (and (and .cse17 .cse4 .cse6 .cse7 .cse8 .cse9 .cse1 .cse10 .cse11 .cse12) .cse13) (and .cse3 .cse5 .cse18 .cse19 .cse20 .cse21 .cse1) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse18 .cse21 .cse1) (and (not (= 8560 ssl3_accept_~s__state~0)) .cse17 (not (= 8673 ssl3_accept_~s__state~0)) .cse4 .cse22 (not (= 8448 ssl3_accept_~s__state~0)) .cse6 .cse7 (not (= 8512 ssl3_accept_~s__state~0)) .cse8 (not (= 8528 ssl3_accept_~s__state~0)) .cse9 .cse23 (not (= 8544 ssl3_accept_~s__state~0)) .cse14 .cse16 .cse10 .cse11 (not (= 12292 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and .cse24 .cse25 .cse26) (= |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) (and .cse24 .cse1 .cse2 .cse26) (= |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| 8497) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8592) (and .cse27 .cse0 .cse25 .cse2) (and .cse15 .cse27 .cse28 .cse25 .cse2) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (and .cse22 .cse23 .cse1 .cse28 .cse25 .cse2 .cse26) (= |ssl3_accept_#in~initial_state| 8512) (and .cse27 .cse18 .cse21 .cse25 .cse2) (and .cse24 .cse5 .cse1 .cse26) (and .cse17 .cse19 .cse20 .cse21 .cse1) (and (and .cse3 .cse22 .cse5 .cse23 .cse1 .cse26) .cse28) (= |ssl3_accept_#in~initial_state| 8657))) [2018-11-18 08:35:42,893 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 531) no Hoare annotation was computed. [2018-11-18 08:35:42,893 INFO L425 ceAbstractionStarter]: For program point L529-2(lines 208 558) no Hoare annotation was computed. [2018-11-18 08:35:42,893 INFO L425 ceAbstractionStarter]: For program point L232(lines 232 235) no Hoare annotation was computed. [2018-11-18 08:35:42,893 INFO L421 ceAbstractionStarter]: At program point L166(lines 165 574) the Hoare annotation is: (let ((.cse0 (<= 8448 ssl3_accept_~s__state~0)) (.cse3 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse4 (<= 8576 ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse1 (<= ssl3_accept_~s__state~0 8448)) (.cse2 (= ssl3_accept_~s__hit~0 0))) (or (= |ssl3_accept_#in~initial_state| 8480) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse0 .cse1 .cse2) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0) .cse0 .cse1 (<= ssl3_accept_~blastFlag~0 4) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse3 .cse4 .cse1 .cse2) (and (<= ssl3_accept_~blastFlag~0 7) (<= 6 ssl3_accept_~blastFlag~0) .cse0 .cse3 .cse4 .cse1 .cse2) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-18 08:35:42,897 INFO L421 ceAbstractionStarter]: At program point L133(lines 126 587) the Hoare annotation is: (let ((.cse14 (<= 8448 ssl3_accept_~s__state~0)) (.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 (= 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) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) .cse14) (= |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| 8609) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |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| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse14 (and .cse0 (<= ssl3_accept_~blastFlag~0 7) .cse1 (<= 6 ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~s__hit~0 0) .cse11 .cse12 .cse13)))) [2018-11-18 08:35:42,897 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-11-18 08:35:42,898 INFO L425 ceAbstractionStarter]: For program point L596(lines 596 612) no Hoare annotation was computed. [2018-11-18 08:35:42,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 08:35:42 BoogieIcfgContainer [2018-11-18 08:35:42,973 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 08:35:42,973 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 08:35:42,973 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 08:35:42,974 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 08:35:42,974 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:35:02" (3/4) ... [2018-11-18 08:35:42,982 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 08:35:42,987 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 08:35:42,988 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 08:35:42,988 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-11-18 08:35:42,996 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-11-18 08:35:42,996 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-18 08:35:42,997 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-18 08:35:43,020 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((s__state <= 3 && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) || (((((((((((blastFlag <= 7 && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || (((blastFlag <= 7 && 6 <= blastFlag) && s__hit == 0) && s__state <= 3)) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8513) || ((((((blastFlag <= 7 && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || ((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || ((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || \old(initial_state) == 8448) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((8672 <= s__state && blastFlag <= 4) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || (((8672 <= s__state && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8592) || (((8640 <= s__s3__tmp__next_state___0 && s__state <= 3) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || ((((((!(8657 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || (((8672 <= s__state && 6 <= blastFlag) && s__hit == 0) && s__state <= 8672)) || ((((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && !(8657 == s__state)) && 6 <= blastFlag) && !(8641 == s__state)) && s__hit == 0) && s__state <= 8672) && 8640 <= s__state)) || \old(initial_state) == 8657 [2018-11-18 08:35:43,021 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 [2018-11-18 08:35:43,021 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(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)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == 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) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \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) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,021 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 [2018-11-18 08:35:43,021 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)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (8466 <= s__state && ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || (((((((((((((((!(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)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,021 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((s__state <= 3 && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) || (((((((((((blastFlag <= 7 && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || (((blastFlag <= 7 && 6 <= blastFlag) && s__hit == 0) && s__state <= 3)) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8513) || ((((((blastFlag <= 7 && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || ((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((blastFlag <= 2 && !(8593 == s__state)) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || \old(initial_state) == 8448) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((8672 <= s__state && blastFlag <= 4) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || ((((blastFlag <= 2 && !(8657 == s__state)) && !(8641 == s__state)) && 8640 <= s__state) && s__state <= 8672)) || (((8672 <= s__state && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8592) || (((8640 <= s__s3__tmp__next_state___0 && s__state <= 3) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || ((((((!(8657 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || (blastFlag <= 2 && s__state <= 3)) || (((8672 <= s__state && 6 <= blastFlag) && s__hit == 0) && s__state <= 8672)) || (((((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && !(8657 == s__state)) && 6 <= blastFlag) && !(8641 == s__state)) && s__hit == 0) && s__state <= 8672) && 8640 <= s__state)) || \old(initial_state) == 8657 [2018-11-18 08:35:43,021 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(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)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \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) == 8657) || \old(initial_state) == 8496) || (8448 <= s__state && (((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) [2018-11-18 08:35:43,021 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) || ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || (8466 <= s__state && s__hit == 0 && ((s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7)) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (8466 <= s__state && s__hit == 0 && (s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && blastFlag <= 2)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) || ((((((blastFlag <= 7 && 8544 <= s__state) && 6 <= blastFlag) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8576)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || (((((blastFlag <= 2 && 8544 <= s__state) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8576)) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || (8466 <= s__state && s__hit == 0 && ((s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7)) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (8466 <= s__state && s__hit == 0 && (s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && blastFlag <= 2)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,022 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,023 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || \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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,023 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) || (((((((blastFlag <= 2 && !(8592 == s__state)) && !(8593 == s__state)) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((((((((!(8592 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state) && !(8608 == s__state)) && !(8640 == 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) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,023 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && (((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8641 == s__state)) && !(8672 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8640) && 8576 <= s__state)) || (((s__state <= 8640 && (((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8641 == s__state)) && !(8672 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7) && s__hit == 0) && 8576 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,023 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 [2018-11-18 08:35:43,023 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) || (((((((!(8592 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && 8576 <= s__state) && !(8640 == s__state))) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && !(8592 == s__state)) && !(8593 == s__state)) && s__state <= 8640) && 8576 <= s__state) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,023 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) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || (8640 <= s__state && ((s__hit == 0 && s__state <= 8640) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((s__state <= 8640 && 6 <= blastFlag && blastFlag <= 7) && s__hit == 0) && 8640 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8640 <= s__state && s__state <= 8640 && blastFlag <= 2)) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,024 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) || (((((((!(8672 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((!(8641 == s__state) && !(8672 == s__state)) && blastFlag <= 7) && !(8640 == s__state)) && 6 <= blastFlag) && s__state <= 8672) && s__hit == 0) && 8640 <= s__state)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && !(8672 == s__state)) && !(8641 == s__state)) && !(8640 == s__state)) && s__state <= 8672) && 8640 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,024 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) == 8656) && ((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && blastFlag <= 6) && 8672 <= s__state) && blastFlag <= 4)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && 6 <= blastFlag) && 8672 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((s__hit == 0 && ((!(\old(initial_state) == 8656) && ((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && blastFlag <= 6) && 8672 <= s__state) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,024 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || !(8544 == s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,024 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || !(8544 == s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-18 08:35:43,069 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_3aeefe31-34d9-4b85-bc07-9139110d83f6/bin-2019/uautomizer/witness.graphml [2018-11-18 08:35:43,069 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 08:35:43,070 INFO L168 Benchmark]: Toolchain (without parser) took 41770.44 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.6 GB). Free memory was 959.1 MB in the beginning and 1.0 GB in the end (delta: -56.1 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-18 08:35:43,070 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:43,070 INFO L168 Benchmark]: CACSL2BoogieTranslator took 227.61 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 940.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:43,071 INFO L168 Benchmark]: Boogie Preprocessor took 76.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -186.8 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:43,071 INFO L168 Benchmark]: RCFGBuilder took 547.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 61.3 MB). Peak memory consumption was 61.3 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:43,071 INFO L168 Benchmark]: TraceAbstraction took 40820.16 ms. Allocated memory was 1.2 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 50.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-18 08:35:43,071 INFO L168 Benchmark]: Witness Printer took 95.89 ms. Allocated memory is still 2.6 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:43,073 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 227.61 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 940.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 76.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -186.8 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 547.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 61.3 MB). Peak memory consumption was 61.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 40820.16 ms. Allocated memory was 1.2 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 50.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. * Witness Printer took 95.89 ms. Allocated memory is still 2.6 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 624]: 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) || \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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || (8466 <= s__state && s__hit == 0 && ((s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7)) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (8466 <= s__state && s__hit == 0 && (s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && blastFlag <= 2)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 330]: 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || (8466 <= s__state && s__hit == 0 && ((s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7)) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (8466 <= s__state && s__hit == 0 && (s__state <= 8576 && (((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8609 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && (((((((!(\old(initial_state) == 8641) && !(8544 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8529)) && !(8641 == s__state)) && !(8640 == s__state)) && blastFlag <= 2)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \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) || (((((((!(8592 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && 8576 <= s__state) && !(8640 == s__state))) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && !(8592 == s__state)) && !(8593 == s__state)) && s__state <= 8640) && 8576 <= s__state) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((s__state <= 3 && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) || (((((((((((blastFlag <= 7 && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || (((blastFlag <= 7 && 6 <= blastFlag) && s__hit == 0) && s__state <= 3)) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8513) || ((((((blastFlag <= 7 && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || ((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((blastFlag <= 2 && !(8593 == s__state)) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || \old(initial_state) == 8448) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((8672 <= s__state && blastFlag <= 4) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || ((((blastFlag <= 2 && !(8657 == s__state)) && !(8641 == s__state)) && 8640 <= s__state) && s__state <= 8672)) || (((8672 <= s__state && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8592) || (((8640 <= s__s3__tmp__next_state___0 && s__state <= 3) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || ((((((!(8657 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || (blastFlag <= 2 && s__state <= 3)) || (((8672 <= s__state && 6 <= blastFlag) && s__hit == 0) && s__state <= 8672)) || (((((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && !(8657 == s__state)) && 6 <= blastFlag) && !(8641 == s__state)) && s__hit == 0) && s__state <= 8672) && 8640 <= s__state)) || \old(initial_state) == 8657 - InvariantResult [Line: 126]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(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)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \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) == 8657) || \old(initial_state) == 8496) || (8448 <= s__state && (((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) - InvariantResult [Line: 165]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || \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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (8466 <= s__state && ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || (((((((((((((((!(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)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 382]: 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || (8640 <= s__state && ((s__hit == 0 && s__state <= 8640) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((s__state <= 8640 && 6 <= blastFlag && blastFlag <= 7) && s__hit == 0) && 8640 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8640 <= s__state && s__state <= 8640 && blastFlag <= 2)) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((s__state <= 3 && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) || (((((((((((blastFlag <= 7 && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || (((blastFlag <= 7 && 6 <= blastFlag) && s__hit == 0) && s__state <= 3)) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8513) || ((((((blastFlag <= 7 && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state)) || ((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || ((((((blastFlag <= 7 && 6 <= blastFlag) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || (((s__s3__tmp__next_state___0 <= 3 && 8448 <= s__state) && s__state <= 8448) && s__hit == 0)) || ((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || \old(initial_state) == 8448) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((8672 <= s__state && blastFlag <= 4) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || (((8672 <= s__state && s__hit == 0) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8592) || (((8640 <= s__s3__tmp__next_state___0 && s__state <= 3) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || ((((s__state <= 8640 && 8640 <= s__s3__tmp__next_state___0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || ((((((!(8657 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8512) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__state <= 8448) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640)) || (((8672 <= s__state && 6 <= blastFlag) && s__hit == 0) && s__state <= 8672)) || ((((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && 8576 <= s__s3__tmp__next_state___0) && s__state <= 8448) && s__hit == 0)) || ((((((blastFlag <= 7 && !(8657 == s__state)) && 6 <= blastFlag) && !(8641 == s__state)) && s__hit == 0) && s__state <= 8672) && 8640 <= s__state)) || \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) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || (((((((blastFlag <= 2 && !(8592 == s__state)) && !(8593 == s__state)) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((((((((!(8592 == s__state) && blastFlag <= 7) && 6 <= blastFlag) && !(8593 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8609 == s__state)) && 8576 <= s__state) && !(8608 == s__state)) && !(8640 == 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) == 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || !(8544 == s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) || ((((((blastFlag <= 7 && 8544 <= s__state) && 6 <= blastFlag) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8576)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || (((((blastFlag <= 2 && 8544 <= s__state) && !(8545 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8576)) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || (((((((!(8672 == s__state) && !(8641 == s__state)) && s__hit == 0) && 8640 <= s__state) && blastFlag <= 4) && s__s3__tmp__next_state___0 <= 8640) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((!(8641 == s__state) && !(8672 == s__state)) && blastFlag <= 7) && !(8640 == s__state)) && 6 <= blastFlag) && s__state <= 8672) && s__hit == 0) && 8640 <= s__state)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((((blastFlag <= 2 && !(8672 == s__state)) && !(8641 == s__state)) && !(8640 == s__state)) && s__state <= 8672) && 8640 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || !(8544 == s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 72]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 - 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && blastFlag <= 7) && !(8497 == s__state)) && 6 <= blastFlag) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || (((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8529 == s__state)) && s__state <= 8576) && 8466 <= s__state)) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8512) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8513) || \old(initial_state) == 8497) || \old(initial_state) == 8592) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608 - InvariantResult [Line: 174]: 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && (((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8641 == s__state)) && !(8672 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8640) && 8576 <= s__state)) || (((s__state <= 8640 && (((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(8641 == s__state)) && !(8672 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && 6 <= blastFlag) && blastFlag <= 7) && s__hit == 0) && 8576 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 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) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(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)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == 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) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \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) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 394]: 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) || (((((!(8560 == s__state) && blastFlag <= 2) && 8544 <= s__state) && !(8561 == s__state)) && s__state <= 8576) && s__hit == 0)) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((!(8560 == s__state) && blastFlag <= 7) && 8544 <= s__state) && 6 <= blastFlag) && !(8561 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((!(\old(initial_state) == 8656) && ((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && blastFlag <= 6) && 8672 <= s__state) && blastFlag <= 4)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8609) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (s__hit == 0 && ((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && 6 <= blastFlag) && 8672 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((s__hit == 0 && ((!(\old(initial_state) == 8656) && ((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(\old(initial_state) == 8448)) && !(\old(initial_state) == 8513)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(\old(initial_state) == 8544)) && !(\old(initial_state) == 8545)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8481)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && blastFlag <= 6) && 8672 <= s__state) && s__s3__tmp__next_state___0 <= 8640)) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 157 locations, 1 error locations. SAFE Result, 40.7s OverallTime, 42 OverallIterations, 14 TraceHistogramMax, 8.9s AutomataDifference, 0.0s DeadEndRemovalTime, 25.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 8368 SDtfs, 12782 SDslu, 8397 SDs, 0 SdLazy, 6862 SolverSat, 1550 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1878 GetRequests, 1744 SyntacticMatches, 0 SemanticMatches, 134 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4692occurred in iteration=39, 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: 2.4s AutomataMinimizationTime, 42 MinimizatonAttempts, 11160 StatesRemovedByMinimization, 37 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 32 LocationsWithAnnotation, 32 PreInvPairs, 261 NumberOfFragments, 5037 HoareAnnotationTreeSize, 32 FomulaSimplifications, 2618874 FormulaSimplificationTreeSizeReduction, 4.0s HoareSimplificationTime, 32 FomulaSimplificationsInter, 527080 FormulaSimplificationTreeSizeReductionInter, 21.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 8807 NumberOfCodeBlocks, 8807 NumberOfCodeBlocksAsserted, 47 NumberOfCheckSat, 8760 ConstructedInterpolants, 0 QuantifiedInterpolants, 3113362 SizeOfPredicates, 6 NumberOfNonLiveVariables, 2981 ConjunctsInSsa, 13 ConjunctsInUnsatCore, 47 InterpolantComputations, 40 PerfectInterpolantSequences, 22117/22288 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...