./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/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 bb8d19eba9f796d5d2cd9125ad944b1aceff9e2d ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 14:29:59,261 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 14:29:59,262 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 14:29:59,268 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 14:29:59,268 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 14:29:59,268 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 14:29:59,269 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 14:29:59,270 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 14:29:59,270 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 14:29:59,271 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 14:29:59,271 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 14:29:59,272 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 14:29:59,272 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 14:29:59,272 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 14:29:59,273 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 14:29:59,273 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 14:29:59,274 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 14:29:59,275 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 14:29:59,276 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 14:29:59,276 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 14:29:59,277 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 14:29:59,277 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 14:29:59,279 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 14:29:59,279 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 14:29:59,279 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 14:29:59,279 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 14:29:59,280 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 14:29:59,280 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 14:29:59,281 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 14:29:59,281 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 14:29:59,281 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 14:29:59,282 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 14:29:59,282 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 14:29:59,282 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 14:29:59,282 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 14:29:59,283 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 14:29:59,283 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-08 14:29:59,290 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 14:29:59,290 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 14:29:59,291 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 14:29:59,291 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 14:29:59,291 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 14:29:59,291 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 14:29:59,291 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 14:29:59,291 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 14:29:59,291 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 14:29:59,292 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 14:29:59,292 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 14:29:59,293 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 14:29:59,293 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 14:29:59,293 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_2f6286b7-916b-45d8-bdc4-f38d4ee72858/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 -> bb8d19eba9f796d5d2cd9125ad944b1aceff9e2d [2018-12-08 14:29:59,311 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 14:29:59,321 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 14:29:59,323 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 14:29:59,323 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 14:29:59,324 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 14:29:59,324 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-08 14:29:59,369 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/data/25a063d07/1de9f86eacbf474ea55f8ee2b2f44c1f/FLAG418b015af [2018-12-08 14:29:59,774 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 14:29:59,775 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-08 14:29:59,780 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/data/25a063d07/1de9f86eacbf474ea55f8ee2b2f44c1f/FLAG418b015af [2018-12-08 14:29:59,789 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/data/25a063d07/1de9f86eacbf474ea55f8ee2b2f44c1f [2018-12-08 14:29:59,790 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 14:29:59,791 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 14:29:59,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 14:29:59,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 14:29:59,794 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 14:29:59,794 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 02:29:59" (1/1) ... [2018-12-08 14:29:59,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a347b11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:29:59, skipping insertion in model container [2018-12-08 14:29:59,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 02:29:59" (1/1) ... [2018-12-08 14:29:59,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 14:29:59,819 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 14:29:59,936 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 14:29:59,939 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 14:30:00,002 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 14:30:00,010 INFO L195 MainTranslator]: Completed translation [2018-12-08 14:30:00,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00 WrapperNode [2018-12-08 14:30:00,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 14:30:00,011 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 14:30:00,011 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 14:30:00,011 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 14:30:00,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,021 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,025 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 14:30:00,025 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 14:30:00,025 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 14:30:00,025 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 14:30:00,031 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,031 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,032 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,037 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,044 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,045 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... [2018-12-08 14:30:00,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 14:30:00,047 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 14:30:00,047 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 14:30:00,047 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 14:30:00,048 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/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 [2018-12-08 14:30:00,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 14:30:00,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 14:30:00,082 INFO L130 BoogieDeclarations]: Found specification of procedure ERR [2018-12-08 14:30:00,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR [2018-12-08 14:30:00,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 14:30:00,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 14:30:00,082 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 14:30:00,082 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 14:30:00,082 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-12-08 14:30:00,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-12-08 14:30:00,182 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-08 14:30:00,183 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-08 14:30:00,422 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 14:30:00,422 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 14:30:00,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:30:00 BoogieIcfgContainer [2018-12-08 14:30:00,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 14:30:00,423 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 14:30:00,423 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 14:30:00,424 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 14:30:00,425 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 02:29:59" (1/3) ... [2018-12-08 14:30:00,425 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50e6868 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 02:30:00, skipping insertion in model container [2018-12-08 14:30:00,425 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:30:00" (2/3) ... [2018-12-08 14:30:00,425 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50e6868 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 02:30:00, skipping insertion in model container [2018-12-08 14:30:00,425 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:30:00" (3/3) ... [2018-12-08 14:30:00,427 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-08 14:30:00,432 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 14:30:00,437 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 14:30:00,445 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 14:30:00,463 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 14:30:00,464 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 14:30:00,464 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 14:30:00,464 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 14:30:00,464 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 14:30:00,464 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 14:30:00,464 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 14:30:00,464 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 14:30:00,464 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 14:30:00,476 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states. [2018-12-08 14:30:00,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-08 14:30:00,480 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:00,481 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:00,482 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:00,485 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:00,485 INFO L82 PathProgramCache]: Analyzing trace with hash -1696698376, now seen corresponding path program 1 times [2018-12-08 14:30:00,486 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:00,487 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:00,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:00,515 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:00,515 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:00,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:30:00,643 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:00,643 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:00,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:00,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:00,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:00,655 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 5 states. [2018-12-08 14:30:00,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:00,863 INFO L93 Difference]: Finished difference Result 345 states and 585 transitions. [2018-12-08 14:30:00,863 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:00,864 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-12-08 14:30:00,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:00,874 INFO L225 Difference]: With dead ends: 345 [2018-12-08 14:30:00,874 INFO L226 Difference]: Without dead ends: 183 [2018-12-08 14:30:00,877 INFO L631 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 [2018-12-08 14:30:00,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2018-12-08 14:30:00,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 178. [2018-12-08 14:30:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178 states. [2018-12-08 14:30:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 284 transitions. [2018-12-08 14:30:00,913 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 284 transitions. Word has length 51 [2018-12-08 14:30:00,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:00,914 INFO L480 AbstractCegarLoop]: Abstraction has 178 states and 284 transitions. [2018-12-08 14:30:00,914 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:00,914 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 284 transitions. [2018-12-08 14:30:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-12-08 14:30:00,915 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:00,915 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:00,915 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:00,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:00,916 INFO L82 PathProgramCache]: Analyzing trace with hash 742008338, now seen corresponding path program 1 times [2018-12-08 14:30:00,916 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:00,916 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:00,917 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:00,917 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:00,917 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:30:00,984 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:00,984 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:00,986 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:00,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:00,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:00,986 INFO L87 Difference]: Start difference. First operand 178 states and 284 transitions. Second operand 5 states. [2018-12-08 14:30:01,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:01,144 INFO L93 Difference]: Finished difference Result 391 states and 639 transitions. [2018-12-08 14:30:01,145 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:01,145 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 52 [2018-12-08 14:30:01,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:01,146 INFO L225 Difference]: With dead ends: 391 [2018-12-08 14:30:01,146 INFO L226 Difference]: Without dead ends: 224 [2018-12-08 14:30:01,147 INFO L631 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 [2018-12-08 14:30:01,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2018-12-08 14:30:01,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 219. [2018-12-08 14:30:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 219 states. [2018-12-08 14:30:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 361 transitions. [2018-12-08 14:30:01,157 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 361 transitions. Word has length 52 [2018-12-08 14:30:01,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:01,157 INFO L480 AbstractCegarLoop]: Abstraction has 219 states and 361 transitions. [2018-12-08 14:30:01,157 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 361 transitions. [2018-12-08 14:30:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-12-08 14:30:01,159 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:01,159 INFO L402 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:01,159 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:01,159 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:01,159 INFO L82 PathProgramCache]: Analyzing trace with hash 201696029, now seen corresponding path program 1 times [2018-12-08 14:30:01,159 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:01,159 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:01,160 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,160 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:01,160 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:30:01,202 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:01,202 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:01,203 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:01,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:01,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:01,203 INFO L87 Difference]: Start difference. First operand 219 states and 361 transitions. Second operand 5 states. [2018-12-08 14:30:01,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:01,345 INFO L93 Difference]: Finished difference Result 456 states and 763 transitions. [2018-12-08 14:30:01,345 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:01,346 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 80 [2018-12-08 14:30:01,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:01,347 INFO L225 Difference]: With dead ends: 456 [2018-12-08 14:30:01,347 INFO L226 Difference]: Without dead ends: 250 [2018-12-08 14:30:01,348 INFO L631 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 [2018-12-08 14:30:01,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2018-12-08 14:30:01,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2018-12-08 14:30:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2018-12-08 14:30:01,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 417 transitions. [2018-12-08 14:30:01,356 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 417 transitions. Word has length 80 [2018-12-08 14:30:01,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:01,357 INFO L480 AbstractCegarLoop]: Abstraction has 250 states and 417 transitions. [2018-12-08 14:30:01,357 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 417 transitions. [2018-12-08 14:30:01,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-12-08 14:30:01,358 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:01,358 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:01,358 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:01,359 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:01,359 INFO L82 PathProgramCache]: Analyzing trace with hash 1556256498, now seen corresponding path program 1 times [2018-12-08 14:30:01,359 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:01,359 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:01,359 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,359 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:01,359 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:30:01,398 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:01,398 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:01,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:01,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:01,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:01,399 INFO L87 Difference]: Start difference. First operand 250 states and 417 transitions. Second operand 5 states. [2018-12-08 14:30:01,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:01,532 INFO L93 Difference]: Finished difference Result 533 states and 899 transitions. [2018-12-08 14:30:01,533 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:01,533 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-12-08 14:30:01,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:01,534 INFO L225 Difference]: With dead ends: 533 [2018-12-08 14:30:01,534 INFO L226 Difference]: Without dead ends: 296 [2018-12-08 14:30:01,534 INFO L631 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 [2018-12-08 14:30:01,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2018-12-08 14:30:01,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 292. [2018-12-08 14:30:01,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2018-12-08 14:30:01,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 492 transitions. [2018-12-08 14:30:01,542 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 492 transitions. Word has length 91 [2018-12-08 14:30:01,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:01,543 INFO L480 AbstractCegarLoop]: Abstraction has 292 states and 492 transitions. [2018-12-08 14:30:01,543 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:01,543 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 492 transitions. [2018-12-08 14:30:01,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-12-08 14:30:01,544 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:01,544 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:01,544 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:01,544 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:01,545 INFO L82 PathProgramCache]: Analyzing trace with hash 1933322156, now seen corresponding path program 1 times [2018-12-08 14:30:01,545 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:01,545 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:01,545 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,545 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:01,545 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:01,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:30:01,593 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:01,593 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:01,594 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:01,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:01,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:01,594 INFO L87 Difference]: Start difference. First operand 292 states and 492 transitions. Second operand 5 states. [2018-12-08 14:30:01,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:01,758 INFO L93 Difference]: Finished difference Result 575 states and 972 transitions. [2018-12-08 14:30:01,758 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:01,758 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-12-08 14:30:01,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:01,759 INFO L225 Difference]: With dead ends: 575 [2018-12-08 14:30:01,760 INFO L226 Difference]: Without dead ends: 294 [2018-12-08 14:30:01,760 INFO L631 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 [2018-12-08 14:30:01,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2018-12-08 14:30:01,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 290. [2018-12-08 14:30:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-12-08 14:30:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 487 transitions. [2018-12-08 14:30:01,771 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 487 transitions. Word has length 92 [2018-12-08 14:30:01,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:01,771 INFO L480 AbstractCegarLoop]: Abstraction has 290 states and 487 transitions. [2018-12-08 14:30:01,771 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 487 transitions. [2018-12-08 14:30:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-12-08 14:30:01,772 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:01,772 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:01,772 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:01,773 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:01,773 INFO L82 PathProgramCache]: Analyzing trace with hash -1585840345, now seen corresponding path program 1 times [2018-12-08 14:30:01,773 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:01,773 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:01,774 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,774 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:01,774 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:01,829 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:01,829 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:01,829 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:01,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:01,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:01,829 INFO L87 Difference]: Start difference. First operand 290 states and 487 transitions. Second operand 5 states. [2018-12-08 14:30:01,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:01,922 INFO L93 Difference]: Finished difference Result 584 states and 985 transitions. [2018-12-08 14:30:01,922 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:01,922 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-12-08 14:30:01,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:01,923 INFO L225 Difference]: With dead ends: 584 [2018-12-08 14:30:01,923 INFO L226 Difference]: Without dead ends: 307 [2018-12-08 14:30:01,924 INFO L631 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 [2018-12-08 14:30:01,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2018-12-08 14:30:01,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 305. [2018-12-08 14:30:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 305 states. [2018-12-08 14:30:01,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 509 transitions. [2018-12-08 14:30:01,931 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 509 transitions. Word has length 92 [2018-12-08 14:30:01,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:01,932 INFO L480 AbstractCegarLoop]: Abstraction has 305 states and 509 transitions. [2018-12-08 14:30:01,932 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 509 transitions. [2018-12-08 14:30:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-12-08 14:30:01,933 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:01,933 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:01,933 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:01,933 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:01,934 INFO L82 PathProgramCache]: Analyzing trace with hash 6376232, now seen corresponding path program 1 times [2018-12-08 14:30:01,934 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:01,934 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:01,934 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,935 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:01,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:01,966 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:01,966 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:01,966 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:01,966 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:01,967 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:01,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:01,967 INFO L87 Difference]: Start difference. First operand 305 states and 509 transitions. Second operand 5 states. [2018-12-08 14:30:02,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,072 INFO L93 Difference]: Finished difference Result 599 states and 1003 transitions. [2018-12-08 14:30:02,073 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,073 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-12-08 14:30:02,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,074 INFO L225 Difference]: With dead ends: 599 [2018-12-08 14:30:02,074 INFO L226 Difference]: Without dead ends: 307 [2018-12-08 14:30:02,075 INFO L631 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 [2018-12-08 14:30:02,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2018-12-08 14:30:02,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 305. [2018-12-08 14:30:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 305 states. [2018-12-08 14:30:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 505 transitions. [2018-12-08 14:30:02,086 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 505 transitions. Word has length 93 [2018-12-08 14:30:02,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,086 INFO L480 AbstractCegarLoop]: Abstraction has 305 states and 505 transitions. [2018-12-08 14:30:02,086 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 505 transitions. [2018-12-08 14:30:02,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-12-08 14:30:02,087 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,087 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:02,088 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,088 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,088 INFO L82 PathProgramCache]: Analyzing trace with hash -854791455, now seen corresponding path program 1 times [2018-12-08 14:30:02,088 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,089 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2018-12-08 14:30:02,126 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,126 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,126 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,126 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,126 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,127 INFO L87 Difference]: Start difference. First operand 305 states and 505 transitions. Second operand 5 states. [2018-12-08 14:30:02,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,217 INFO L93 Difference]: Finished difference Result 606 states and 1005 transitions. [2018-12-08 14:30:02,217 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,217 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-12-08 14:30:02,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,218 INFO L225 Difference]: With dead ends: 606 [2018-12-08 14:30:02,218 INFO L226 Difference]: Without dead ends: 314 [2018-12-08 14:30:02,219 INFO L631 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 [2018-12-08 14:30:02,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states. [2018-12-08 14:30:02,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2018-12-08 14:30:02,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2018-12-08 14:30:02,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 511 transitions. [2018-12-08 14:30:02,225 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 511 transitions. Word has length 106 [2018-12-08 14:30:02,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,225 INFO L480 AbstractCegarLoop]: Abstraction has 314 states and 511 transitions. [2018-12-08 14:30:02,225 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 511 transitions. [2018-12-08 14:30:02,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-12-08 14:30:02,225 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,226 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:02,226 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,226 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,226 INFO L82 PathProgramCache]: Analyzing trace with hash -1777100668, now seen corresponding path program 1 times [2018-12-08 14:30:02,226 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,226 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,226 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,227 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:02,257 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,258 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,258 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,258 INFO L87 Difference]: Start difference. First operand 314 states and 511 transitions. Second operand 5 states. [2018-12-08 14:30:02,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,372 INFO L93 Difference]: Finished difference Result 646 states and 1058 transitions. [2018-12-08 14:30:02,373 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,373 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-12-08 14:30:02,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,374 INFO L225 Difference]: With dead ends: 646 [2018-12-08 14:30:02,374 INFO L226 Difference]: Without dead ends: 345 [2018-12-08 14:30:02,374 INFO L631 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 [2018-12-08 14:30:02,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-12-08 14:30:02,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 343. [2018-12-08 14:30:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2018-12-08 14:30:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 558 transitions. [2018-12-08 14:30:02,381 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 558 transitions. Word has length 106 [2018-12-08 14:30:02,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,381 INFO L480 AbstractCegarLoop]: Abstraction has 343 states and 558 transitions. [2018-12-08 14:30:02,381 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 558 transitions. [2018-12-08 14:30:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-12-08 14:30:02,382 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,382 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:02,382 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,383 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,383 INFO L82 PathProgramCache]: Analyzing trace with hash -1284309403, now seen corresponding path program 1 times [2018-12-08 14:30:02,383 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,383 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,383 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:02,419 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,419 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,420 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,420 INFO L87 Difference]: Start difference. First operand 343 states and 558 transitions. Second operand 5 states. [2018-12-08 14:30:02,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,536 INFO L93 Difference]: Finished difference Result 675 states and 1101 transitions. [2018-12-08 14:30:02,537 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,537 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-12-08 14:30:02,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,538 INFO L225 Difference]: With dead ends: 675 [2018-12-08 14:30:02,538 INFO L226 Difference]: Without dead ends: 345 [2018-12-08 14:30:02,538 INFO L631 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 [2018-12-08 14:30:02,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-12-08 14:30:02,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 343. [2018-12-08 14:30:02,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2018-12-08 14:30:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 554 transitions. [2018-12-08 14:30:02,546 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 554 transitions. Word has length 107 [2018-12-08 14:30:02,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,546 INFO L480 AbstractCegarLoop]: Abstraction has 343 states and 554 transitions. [2018-12-08 14:30:02,546 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,546 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 554 transitions. [2018-12-08 14:30:02,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-12-08 14:30:02,547 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,547 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 14:30:02,547 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,547 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,547 INFO L82 PathProgramCache]: Analyzing trace with hash -1845761004, now seen corresponding path program 1 times [2018-12-08 14:30:02,547 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,547 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,548 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,548 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,548 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,587 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:02,587 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,588 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,588 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,588 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,588 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,588 INFO L87 Difference]: Start difference. First operand 343 states and 554 transitions. Second operand 5 states. [2018-12-08 14:30:02,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,747 INFO L93 Difference]: Finished difference Result 708 states and 1151 transitions. [2018-12-08 14:30:02,747 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,747 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-12-08 14:30:02,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,748 INFO L225 Difference]: With dead ends: 708 [2018-12-08 14:30:02,748 INFO L226 Difference]: Without dead ends: 378 [2018-12-08 14:30:02,749 INFO L631 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 [2018-12-08 14:30:02,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-12-08 14:30:02,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 370. [2018-12-08 14:30:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 370 states. [2018-12-08 14:30:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 596 transitions. [2018-12-08 14:30:02,759 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 596 transitions. Word has length 108 [2018-12-08 14:30:02,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,760 INFO L480 AbstractCegarLoop]: Abstraction has 370 states and 596 transitions. [2018-12-08 14:30:02,760 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,760 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 596 transitions. [2018-12-08 14:30:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-12-08 14:30:02,761 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,761 INFO L402 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:02,761 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,761 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,761 INFO L82 PathProgramCache]: Analyzing trace with hash -2036530603, now seen corresponding path program 1 times [2018-12-08 14:30:02,761 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,761 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,762 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,762 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,762 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 14:30:02,808 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,808 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,808 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,809 INFO L87 Difference]: Start difference. First operand 370 states and 596 transitions. Second operand 5 states. [2018-12-08 14:30:02,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:02,932 INFO L93 Difference]: Finished difference Result 735 states and 1188 transitions. [2018-12-08 14:30:02,933 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:02,933 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-12-08 14:30:02,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:02,934 INFO L225 Difference]: With dead ends: 735 [2018-12-08 14:30:02,934 INFO L226 Difference]: Without dead ends: 378 [2018-12-08 14:30:02,934 INFO L631 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 [2018-12-08 14:30:02,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-12-08 14:30:02,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 370. [2018-12-08 14:30:02,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 370 states. [2018-12-08 14:30:02,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 591 transitions. [2018-12-08 14:30:02,942 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 591 transitions. Word has length 109 [2018-12-08 14:30:02,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:02,942 INFO L480 AbstractCegarLoop]: Abstraction has 370 states and 591 transitions. [2018-12-08 14:30:02,942 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:02,942 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 591 transitions. [2018-12-08 14:30:02,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-12-08 14:30:02,943 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:02,943 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:02,943 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:02,943 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:02,943 INFO L82 PathProgramCache]: Analyzing trace with hash -346552109, now seen corresponding path program 1 times [2018-12-08 14:30:02,943 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:02,943 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:02,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,944 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:02,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-08 14:30:02,972 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:02,972 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:02,972 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:02,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:02,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:02,973 INFO L87 Difference]: Start difference. First operand 370 states and 591 transitions. Second operand 5 states. [2018-12-08 14:30:03,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,084 INFO L93 Difference]: Finished difference Result 752 states and 1206 transitions. [2018-12-08 14:30:03,085 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:03,085 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2018-12-08 14:30:03,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,086 INFO L225 Difference]: With dead ends: 752 [2018-12-08 14:30:03,086 INFO L226 Difference]: Without dead ends: 395 [2018-12-08 14:30:03,087 INFO L631 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 [2018-12-08 14:30:03,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2018-12-08 14:30:03,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 391. [2018-12-08 14:30:03,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2018-12-08 14:30:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 620 transitions. [2018-12-08 14:30:03,101 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 620 transitions. Word has length 112 [2018-12-08 14:30:03,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,101 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 620 transitions. [2018-12-08 14:30:03,102 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 620 transitions. [2018-12-08 14:30:03,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-12-08 14:30:03,103 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,103 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:03,103 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,103 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,103 INFO L82 PathProgramCache]: Analyzing trace with hash 768287860, now seen corresponding path program 1 times [2018-12-08 14:30:03,103 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,104 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,104 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,104 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,104 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,146 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-08 14:30:03,146 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,147 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:03,147 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:03,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:03,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:03,147 INFO L87 Difference]: Start difference. First operand 391 states and 620 transitions. Second operand 5 states. [2018-12-08 14:30:03,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,272 INFO L93 Difference]: Finished difference Result 773 states and 1229 transitions. [2018-12-08 14:30:03,272 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:03,272 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-12-08 14:30:03,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,273 INFO L225 Difference]: With dead ends: 773 [2018-12-08 14:30:03,273 INFO L226 Difference]: Without dead ends: 395 [2018-12-08 14:30:03,274 INFO L631 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 [2018-12-08 14:30:03,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2018-12-08 14:30:03,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 391. [2018-12-08 14:30:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2018-12-08 14:30:03,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 614 transitions. [2018-12-08 14:30:03,282 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 614 transitions. Word has length 113 [2018-12-08 14:30:03,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,282 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 614 transitions. [2018-12-08 14:30:03,282 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:03,282 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 614 transitions. [2018-12-08 14:30:03,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-12-08 14:30:03,283 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,283 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:03,283 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,283 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,283 INFO L82 PathProgramCache]: Analyzing trace with hash -105487368, now seen corresponding path program 1 times [2018-12-08 14:30:03,283 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,283 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,284 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,304 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-12-08 14:30:03,304 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,304 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:03,304 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:03,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:03,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:03,305 INFO L87 Difference]: Start difference. First operand 391 states and 614 transitions. Second operand 3 states. [2018-12-08 14:30:03,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,339 INFO L93 Difference]: Finished difference Result 1144 states and 1806 transitions. [2018-12-08 14:30:03,339 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:03,339 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 128 [2018-12-08 14:30:03,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,341 INFO L225 Difference]: With dead ends: 1144 [2018-12-08 14:30:03,341 INFO L226 Difference]: Without dead ends: 766 [2018-12-08 14:30:03,341 INFO L631 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 [2018-12-08 14:30:03,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 766 states. [2018-12-08 14:30:03,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 766 to 766. [2018-12-08 14:30:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 766 states. [2018-12-08 14:30:03,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 766 states and 1207 transitions. [2018-12-08 14:30:03,356 INFO L78 Accepts]: Start accepts. Automaton has 766 states and 1207 transitions. Word has length 128 [2018-12-08 14:30:03,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,356 INFO L480 AbstractCegarLoop]: Abstraction has 766 states and 1207 transitions. [2018-12-08 14:30:03,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:03,356 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1207 transitions. [2018-12-08 14:30:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-12-08 14:30:03,357 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,357 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:03,357 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,357 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,357 INFO L82 PathProgramCache]: Analyzing trace with hash -1228256447, now seen corresponding path program 1 times [2018-12-08 14:30:03,357 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,357 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,358 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-08 14:30:03,386 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,386 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:03,386 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:03,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:03,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:03,387 INFO L87 Difference]: Start difference. First operand 766 states and 1207 transitions. Second operand 5 states. [2018-12-08 14:30:03,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,532 INFO L93 Difference]: Finished difference Result 1603 states and 2533 transitions. [2018-12-08 14:30:03,532 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:03,532 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 129 [2018-12-08 14:30:03,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,533 INFO L225 Difference]: With dead ends: 1603 [2018-12-08 14:30:03,533 INFO L226 Difference]: Without dead ends: 850 [2018-12-08 14:30:03,534 INFO L631 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 [2018-12-08 14:30:03,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 850 states. [2018-12-08 14:30:03,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 850 to 842. [2018-12-08 14:30:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 842 states. [2018-12-08 14:30:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 842 states and 1325 transitions. [2018-12-08 14:30:03,550 INFO L78 Accepts]: Start accepts. Automaton has 842 states and 1325 transitions. Word has length 129 [2018-12-08 14:30:03,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,550 INFO L480 AbstractCegarLoop]: Abstraction has 842 states and 1325 transitions. [2018-12-08 14:30:03,550 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1325 transitions. [2018-12-08 14:30:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-12-08 14:30:03,551 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,551 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:03,551 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,552 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,552 INFO L82 PathProgramCache]: Analyzing trace with hash 998366491, now seen corresponding path program 1 times [2018-12-08 14:30:03,552 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,552 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,579 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-08 14:30:03,579 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,579 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:03,579 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:03,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:03,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:03,580 INFO L87 Difference]: Start difference. First operand 842 states and 1325 transitions. Second operand 5 states. [2018-12-08 14:30:03,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,711 INFO L93 Difference]: Finished difference Result 1679 states and 2645 transitions. [2018-12-08 14:30:03,712 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:03,712 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2018-12-08 14:30:03,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,713 INFO L225 Difference]: With dead ends: 1679 [2018-12-08 14:30:03,713 INFO L226 Difference]: Without dead ends: 846 [2018-12-08 14:30:03,714 INFO L631 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 [2018-12-08 14:30:03,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 846 states. [2018-12-08 14:30:03,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 846 to 838. [2018-12-08 14:30:03,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 838 states. [2018-12-08 14:30:03,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 838 states and 1313 transitions. [2018-12-08 14:30:03,731 INFO L78 Accepts]: Start accepts. Automaton has 838 states and 1313 transitions. Word has length 130 [2018-12-08 14:30:03,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,731 INFO L480 AbstractCegarLoop]: Abstraction has 838 states and 1313 transitions. [2018-12-08 14:30:03,731 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:03,731 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1313 transitions. [2018-12-08 14:30:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2018-12-08 14:30:03,732 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,733 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-12-08 14:30:03,733 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,733 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,733 INFO L82 PathProgramCache]: Analyzing trace with hash -1190868920, now seen corresponding path program 1 times [2018-12-08 14:30:03,733 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,733 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,734 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-12-08 14:30:03,775 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:03,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:03,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:03,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:03,775 INFO L87 Difference]: Start difference. First operand 838 states and 1313 transitions. Second operand 5 states. [2018-12-08 14:30:03,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:03,935 INFO L93 Difference]: Finished difference Result 1739 states and 2729 transitions. [2018-12-08 14:30:03,935 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:03,935 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 162 [2018-12-08 14:30:03,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:03,936 INFO L225 Difference]: With dead ends: 1739 [2018-12-08 14:30:03,937 INFO L226 Difference]: Without dead ends: 914 [2018-12-08 14:30:03,937 INFO L631 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 [2018-12-08 14:30:03,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 914 states. [2018-12-08 14:30:03,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 914 to 910. [2018-12-08 14:30:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 910 states. [2018-12-08 14:30:03,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 910 states and 1421 transitions. [2018-12-08 14:30:03,955 INFO L78 Accepts]: Start accepts. Automaton has 910 states and 1421 transitions. Word has length 162 [2018-12-08 14:30:03,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:03,955 INFO L480 AbstractCegarLoop]: Abstraction has 910 states and 1421 transitions. [2018-12-08 14:30:03,955 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:03,955 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1421 transitions. [2018-12-08 14:30:03,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2018-12-08 14:30:03,956 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:03,956 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:03,956 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:03,956 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:03,956 INFO L82 PathProgramCache]: Analyzing trace with hash -618678002, now seen corresponding path program 1 times [2018-12-08 14:30:03,956 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:03,957 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:03,957 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,957 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:03,957 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:03,992 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-12-08 14:30:03,992 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:03,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:03,992 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:03,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:03,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:03,992 INFO L87 Difference]: Start difference. First operand 910 states and 1421 transitions. Second operand 5 states. [2018-12-08 14:30:04,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:04,119 INFO L93 Difference]: Finished difference Result 1811 states and 2829 transitions. [2018-12-08 14:30:04,119 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:04,119 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 163 [2018-12-08 14:30:04,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:04,121 INFO L225 Difference]: With dead ends: 1811 [2018-12-08 14:30:04,121 INFO L226 Difference]: Without dead ends: 910 [2018-12-08 14:30:04,122 INFO L631 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 [2018-12-08 14:30:04,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910 states. [2018-12-08 14:30:04,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910 to 906. [2018-12-08 14:30:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 906 states. [2018-12-08 14:30:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 906 states and 1407 transitions. [2018-12-08 14:30:04,140 INFO L78 Accepts]: Start accepts. Automaton has 906 states and 1407 transitions. Word has length 163 [2018-12-08 14:30:04,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:04,141 INFO L480 AbstractCegarLoop]: Abstraction has 906 states and 1407 transitions. [2018-12-08 14:30:04,141 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1407 transitions. [2018-12-08 14:30:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-12-08 14:30:04,142 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:04,142 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2018-12-08 14:30:04,142 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:04,142 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:04,142 INFO L82 PathProgramCache]: Analyzing trace with hash -1613187866, now seen corresponding path program 1 times [2018-12-08 14:30:04,142 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:04,142 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:04,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,143 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:04,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:04,174 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-12-08 14:30:04,174 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:04,174 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:04,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:04,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:04,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:04,175 INFO L87 Difference]: Start difference. First operand 906 states and 1407 transitions. Second operand 5 states. [2018-12-08 14:30:04,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:04,308 INFO L93 Difference]: Finished difference Result 1871 states and 2909 transitions. [2018-12-08 14:30:04,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:04,308 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 193 [2018-12-08 14:30:04,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:04,309 INFO L225 Difference]: With dead ends: 1871 [2018-12-08 14:30:04,310 INFO L226 Difference]: Without dead ends: 978 [2018-12-08 14:30:04,311 INFO L631 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 [2018-12-08 14:30:04,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2018-12-08 14:30:04,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 974. [2018-12-08 14:30:04,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 974 states. [2018-12-08 14:30:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 974 states and 1505 transitions. [2018-12-08 14:30:04,329 INFO L78 Accepts]: Start accepts. Automaton has 974 states and 1505 transitions. Word has length 193 [2018-12-08 14:30:04,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:04,329 INFO L480 AbstractCegarLoop]: Abstraction has 974 states and 1505 transitions. [2018-12-08 14:30:04,329 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1505 transitions. [2018-12-08 14:30:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2018-12-08 14:30:04,330 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:04,330 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 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] [2018-12-08 14:30:04,331 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:04,331 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:04,331 INFO L82 PathProgramCache]: Analyzing trace with hash -1368180736, now seen corresponding path program 1 times [2018-12-08 14:30:04,331 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:04,331 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:04,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,331 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:04,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:04,368 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-12-08 14:30:04,368 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:04,368 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:04,368 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:04,368 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:04,368 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:04,369 INFO L87 Difference]: Start difference. First operand 974 states and 1505 transitions. Second operand 5 states. [2018-12-08 14:30:04,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:04,514 INFO L93 Difference]: Finished difference Result 1939 states and 2997 transitions. [2018-12-08 14:30:04,515 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:04,515 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 194 [2018-12-08 14:30:04,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:04,517 INFO L225 Difference]: With dead ends: 1939 [2018-12-08 14:30:04,517 INFO L226 Difference]: Without dead ends: 974 [2018-12-08 14:30:04,519 INFO L631 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 [2018-12-08 14:30:04,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 974 states. [2018-12-08 14:30:04,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 974 to 970. [2018-12-08 14:30:04,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 970 states. [2018-12-08 14:30:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 970 states and 1489 transitions. [2018-12-08 14:30:04,549 INFO L78 Accepts]: Start accepts. Automaton has 970 states and 1489 transitions. Word has length 194 [2018-12-08 14:30:04,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:04,549 INFO L480 AbstractCegarLoop]: Abstraction has 970 states and 1489 transitions. [2018-12-08 14:30:04,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1489 transitions. [2018-12-08 14:30:04,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-12-08 14:30:04,551 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:04,551 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:04,551 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:04,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:04,551 INFO L82 PathProgramCache]: Analyzing trace with hash -1741358840, now seen corresponding path program 1 times [2018-12-08 14:30:04,552 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:04,552 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:04,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:04,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2018-12-08 14:30:04,596 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:04,596 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:04,597 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:04,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:04,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:04,597 INFO L87 Difference]: Start difference. First operand 970 states and 1489 transitions. Second operand 5 states. [2018-12-08 14:30:04,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:04,712 INFO L93 Difference]: Finished difference Result 2003 states and 3085 transitions. [2018-12-08 14:30:04,713 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:04,713 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 212 [2018-12-08 14:30:04,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:04,714 INFO L225 Difference]: With dead ends: 2003 [2018-12-08 14:30:04,714 INFO L226 Difference]: Without dead ends: 1046 [2018-12-08 14:30:04,715 INFO L631 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 [2018-12-08 14:30:04,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states. [2018-12-08 14:30:04,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 1020. [2018-12-08 14:30:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-08 14:30:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1553 transitions. [2018-12-08 14:30:04,746 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1553 transitions. Word has length 212 [2018-12-08 14:30:04,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:04,747 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1553 transitions. [2018-12-08 14:30:04,747 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:04,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1553 transitions. [2018-12-08 14:30:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-12-08 14:30:04,748 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:04,749 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:04,749 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:04,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:04,749 INFO L82 PathProgramCache]: Analyzing trace with hash -1179693335, now seen corresponding path program 1 times [2018-12-08 14:30:04,749 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:04,749 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:04,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,750 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:04,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2018-12-08 14:30:04,817 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:04,817 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:04,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:04,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:04,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:04,818 INFO L87 Difference]: Start difference. First operand 1020 states and 1553 transitions. Second operand 5 states. [2018-12-08 14:30:04,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:04,947 INFO L93 Difference]: Finished difference Result 2053 states and 3131 transitions. [2018-12-08 14:30:04,947 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:04,948 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 213 [2018-12-08 14:30:04,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:04,950 INFO L225 Difference]: With dead ends: 2053 [2018-12-08 14:30:04,950 INFO L226 Difference]: Without dead ends: 1046 [2018-12-08 14:30:04,951 INFO L631 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 [2018-12-08 14:30:04,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states. [2018-12-08 14:30:04,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 1020. [2018-12-08 14:30:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-08 14:30:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1535 transitions. [2018-12-08 14:30:04,984 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1535 transitions. Word has length 213 [2018-12-08 14:30:04,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:04,984 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1535 transitions. [2018-12-08 14:30:04,984 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:04,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1535 transitions. [2018-12-08 14:30:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2018-12-08 14:30:04,986 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:04,986 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:04,987 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:04,987 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:04,987 INFO L82 PathProgramCache]: Analyzing trace with hash 2078256648, now seen corresponding path program 1 times [2018-12-08 14:30:04,987 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:04,987 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:04,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,988 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:04,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2018-12-08 14:30:05,040 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:05,040 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:05,040 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:05,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:05,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:05,041 INFO L87 Difference]: Start difference. First operand 1020 states and 1535 transitions. Second operand 5 states. [2018-12-08 14:30:05,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:05,191 INFO L93 Difference]: Finished difference Result 2035 states and 3063 transitions. [2018-12-08 14:30:05,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:05,191 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 224 [2018-12-08 14:30:05,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:05,193 INFO L225 Difference]: With dead ends: 2035 [2018-12-08 14:30:05,193 INFO L226 Difference]: Without dead ends: 1028 [2018-12-08 14:30:05,194 INFO L631 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 [2018-12-08 14:30:05,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1028 states. [2018-12-08 14:30:05,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1028 to 1020. [2018-12-08 14:30:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-08 14:30:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1523 transitions. [2018-12-08 14:30:05,213 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1523 transitions. Word has length 224 [2018-12-08 14:30:05,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:05,214 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1523 transitions. [2018-12-08 14:30:05,214 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:05,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1523 transitions. [2018-12-08 14:30:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2018-12-08 14:30:05,215 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:05,215 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 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] [2018-12-08 14:30:05,215 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:05,215 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:05,215 INFO L82 PathProgramCache]: Analyzing trace with hash -836415730, now seen corresponding path program 1 times [2018-12-08 14:30:05,215 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:05,215 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:05,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:05,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2018-12-08 14:30:05,249 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:05,249 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:05,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:05,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:05,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:05,250 INFO L87 Difference]: Start difference. First operand 1020 states and 1523 transitions. Second operand 5 states. [2018-12-08 14:30:05,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:05,376 INFO L93 Difference]: Finished difference Result 2035 states and 3039 transitions. [2018-12-08 14:30:05,377 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:05,377 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 225 [2018-12-08 14:30:05,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:05,378 INFO L225 Difference]: With dead ends: 2035 [2018-12-08 14:30:05,378 INFO L226 Difference]: Without dead ends: 1010 [2018-12-08 14:30:05,379 INFO L631 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 [2018-12-08 14:30:05,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1010 states. [2018-12-08 14:30:05,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1010 to 1002. [2018-12-08 14:30:05,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1002 states. [2018-12-08 14:30:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 1002 states and 1485 transitions. [2018-12-08 14:30:05,405 INFO L78 Accepts]: Start accepts. Automaton has 1002 states and 1485 transitions. Word has length 225 [2018-12-08 14:30:05,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:05,405 INFO L480 AbstractCegarLoop]: Abstraction has 1002 states and 1485 transitions. [2018-12-08 14:30:05,405 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1485 transitions. [2018-12-08 14:30:05,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2018-12-08 14:30:05,406 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:05,406 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:05,406 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:05,407 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:05,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1494389851, now seen corresponding path program 1 times [2018-12-08 14:30:05,407 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:05,407 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:05,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,407 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:05,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-12-08 14:30:05,471 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:05,471 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:05,471 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:05,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:05,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:05,471 INFO L87 Difference]: Start difference. First operand 1002 states and 1485 transitions. Second operand 5 states. [2018-12-08 14:30:05,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:05,589 INFO L93 Difference]: Finished difference Result 2045 states and 3037 transitions. [2018-12-08 14:30:05,590 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:05,590 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 233 [2018-12-08 14:30:05,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:05,591 INFO L225 Difference]: With dead ends: 2045 [2018-12-08 14:30:05,592 INFO L226 Difference]: Without dead ends: 1056 [2018-12-08 14:30:05,592 INFO L631 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 [2018-12-08 14:30:05,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1056 states. [2018-12-08 14:30:05,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1056 to 1048. [2018-12-08 14:30:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1048 states. [2018-12-08 14:30:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 1048 states and 1539 transitions. [2018-12-08 14:30:05,613 INFO L78 Accepts]: Start accepts. Automaton has 1048 states and 1539 transitions. Word has length 233 [2018-12-08 14:30:05,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:05,613 INFO L480 AbstractCegarLoop]: Abstraction has 1048 states and 1539 transitions. [2018-12-08 14:30:05,614 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:05,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1539 transitions. [2018-12-08 14:30:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2018-12-08 14:30:05,615 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:05,615 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:05,615 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:05,615 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:05,615 INFO L82 PathProgramCache]: Analyzing trace with hash -1829546886, now seen corresponding path program 1 times [2018-12-08 14:30:05,615 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:05,615 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:05,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,616 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:05,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-12-08 14:30:05,668 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:05,669 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 14:30:05,669 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:05,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:05,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:05,669 INFO L87 Difference]: Start difference. First operand 1048 states and 1539 transitions. Second operand 5 states. [2018-12-08 14:30:05,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:05,794 INFO L93 Difference]: Finished difference Result 2091 states and 3071 transitions. [2018-12-08 14:30:05,794 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:05,794 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 234 [2018-12-08 14:30:05,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:05,796 INFO L225 Difference]: With dead ends: 2091 [2018-12-08 14:30:05,796 INFO L226 Difference]: Without dead ends: 1048 [2018-12-08 14:30:05,796 INFO L631 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 [2018-12-08 14:30:05,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1048 states. [2018-12-08 14:30:05,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1048 to 1040. [2018-12-08 14:30:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1040 states. [2018-12-08 14:30:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 1040 states and 1507 transitions. [2018-12-08 14:30:05,817 INFO L78 Accepts]: Start accepts. Automaton has 1040 states and 1507 transitions. Word has length 234 [2018-12-08 14:30:05,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:05,817 INFO L480 AbstractCegarLoop]: Abstraction has 1040 states and 1507 transitions. [2018-12-08 14:30:05,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1507 transitions. [2018-12-08 14:30:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2018-12-08 14:30:05,818 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:05,818 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:05,818 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:05,818 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:05,818 INFO L82 PathProgramCache]: Analyzing trace with hash 678328095, now seen corresponding path program 1 times [2018-12-08 14:30:05,818 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:05,818 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:05,819 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,819 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:05,819 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,866 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 466 proven. 26 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2018-12-08 14:30:05,867 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 14:30:05,867 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/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 [2018-12-08 14:30:05,876 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:05,927 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 14:30:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2018-12-08 14:30:06,016 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-08 14:30:06,016 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-08 14:30:06,016 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:06,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:06,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:06,017 INFO L87 Difference]: Start difference. First operand 1040 states and 1507 transitions. Second operand 5 states. [2018-12-08 14:30:06,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:06,438 INFO L93 Difference]: Finished difference Result 4126 states and 5965 transitions. [2018-12-08 14:30:06,439 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-08 14:30:06,439 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 270 [2018-12-08 14:30:06,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:06,446 INFO L225 Difference]: With dead ends: 4126 [2018-12-08 14:30:06,446 INFO L226 Difference]: Without dead ends: 3066 [2018-12-08 14:30:06,448 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 274 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-12-08 14:30:06,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3066 states. [2018-12-08 14:30:06,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3066 to 1762. [2018-12-08 14:30:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1762 states. [2018-12-08 14:30:06,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1762 states and 2522 transitions. [2018-12-08 14:30:06,522 INFO L78 Accepts]: Start accepts. Automaton has 1762 states and 2522 transitions. Word has length 270 [2018-12-08 14:30:06,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:06,522 INFO L480 AbstractCegarLoop]: Abstraction has 1762 states and 2522 transitions. [2018-12-08 14:30:06,522 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:06,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2522 transitions. [2018-12-08 14:30:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2018-12-08 14:30:06,524 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:06,524 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-08 14:30:06,524 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:06,524 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:06,524 INFO L82 PathProgramCache]: Analyzing trace with hash -230386138, now seen corresponding path program 1 times [2018-12-08 14:30:06,524 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:06,524 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:06,525 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:06,525 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:06,525 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:06,614 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2018-12-08 14:30:06,615 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:06,615 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:06,615 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:06,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:06,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:06,615 INFO L87 Difference]: Start difference. First operand 1762 states and 2522 transitions. Second operand 3 states. [2018-12-08 14:30:06,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:06,745 INFO L93 Difference]: Finished difference Result 4850 states and 6901 transitions. [2018-12-08 14:30:06,745 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:06,745 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 278 [2018-12-08 14:30:06,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:06,750 INFO L225 Difference]: With dead ends: 4850 [2018-12-08 14:30:06,750 INFO L226 Difference]: Without dead ends: 3107 [2018-12-08 14:30:06,752 INFO L631 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 [2018-12-08 14:30:06,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3107 states. [2018-12-08 14:30:06,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3107 to 3106. [2018-12-08 14:30:06,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3106 states. [2018-12-08 14:30:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 3106 states and 4395 transitions. [2018-12-08 14:30:06,838 INFO L78 Accepts]: Start accepts. Automaton has 3106 states and 4395 transitions. Word has length 278 [2018-12-08 14:30:06,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:06,838 INFO L480 AbstractCegarLoop]: Abstraction has 3106 states and 4395 transitions. [2018-12-08 14:30:06,838 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 4395 transitions. [2018-12-08 14:30:06,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2018-12-08 14:30:06,840 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:06,841 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:06,841 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:06,841 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:06,841 INFO L82 PathProgramCache]: Analyzing trace with hash -860287162, now seen corresponding path program 1 times [2018-12-08 14:30:06,841 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:06,841 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:06,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:06,842 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:06,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:06,885 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2018-12-08 14:30:06,885 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:06,885 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:06,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:06,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:06,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:06,886 INFO L87 Difference]: Start difference. First operand 3106 states and 4395 transitions. Second operand 3 states. [2018-12-08 14:30:07,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:07,062 INFO L93 Difference]: Finished difference Result 6313 states and 8944 transitions. [2018-12-08 14:30:07,062 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:07,062 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 315 [2018-12-08 14:30:07,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:07,067 INFO L225 Difference]: With dead ends: 6313 [2018-12-08 14:30:07,067 INFO L226 Difference]: Without dead ends: 1971 [2018-12-08 14:30:07,072 INFO L631 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 [2018-12-08 14:30:07,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1971 states. [2018-12-08 14:30:07,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1971 to 1964. [2018-12-08 14:30:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1964 states. [2018-12-08 14:30:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1964 states and 2710 transitions. [2018-12-08 14:30:07,141 INFO L78 Accepts]: Start accepts. Automaton has 1964 states and 2710 transitions. Word has length 315 [2018-12-08 14:30:07,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:07,141 INFO L480 AbstractCegarLoop]: Abstraction has 1964 states and 2710 transitions. [2018-12-08 14:30:07,141 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2710 transitions. [2018-12-08 14:30:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2018-12-08 14:30:07,145 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:07,145 INFO L402 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 18, 18, 18, 18, 18, 17, 17, 16, 16, 15, 15, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:07,145 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:07,145 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:07,146 INFO L82 PathProgramCache]: Analyzing trace with hash 195471827, now seen corresponding path program 1 times [2018-12-08 14:30:07,146 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:07,146 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:07,146 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:07,146 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:07,146 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:07,322 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 2318 proven. 26 refuted. 0 times theorem prover too weak. 1668 trivial. 0 not checked. [2018-12-08 14:30:07,322 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 14:30:07,322 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/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 [2018-12-08 14:30:07,330 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:07,414 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 14:30:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 911 proven. 0 refuted. 0 times theorem prover too weak. 3101 trivial. 0 not checked. [2018-12-08 14:30:07,545 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-08 14:30:07,545 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-08 14:30:07,546 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 14:30:07,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 14:30:07,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 14:30:07,546 INFO L87 Difference]: Start difference. First operand 1964 states and 2710 transitions. Second operand 5 states. [2018-12-08 14:30:07,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:07,867 INFO L93 Difference]: Finished difference Result 5449 states and 7537 transitions. [2018-12-08 14:30:07,867 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 14:30:07,867 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 610 [2018-12-08 14:30:07,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:07,871 INFO L225 Difference]: With dead ends: 5449 [2018-12-08 14:30:07,871 INFO L226 Difference]: Without dead ends: 3363 [2018-12-08 14:30:07,873 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 615 GetRequests, 611 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 14:30:07,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2018-12-08 14:30:07,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 2581. [2018-12-08 14:30:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2581 states. [2018-12-08 14:30:07,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 2581 states and 3543 transitions. [2018-12-08 14:30:07,939 INFO L78 Accepts]: Start accepts. Automaton has 2581 states and 3543 transitions. Word has length 610 [2018-12-08 14:30:07,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:07,939 INFO L480 AbstractCegarLoop]: Abstraction has 2581 states and 3543 transitions. [2018-12-08 14:30:07,939 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 14:30:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3543 transitions. [2018-12-08 14:30:07,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 751 [2018-12-08 14:30:07,943 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:07,943 INFO L402 BasicCegarLoop]: trace histogram [25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 24, 24, 23, 23, 23, 21, 21, 19, 19, 17, 17, 15, 15, 15, 15, 12, 10, 10, 8, 8, 6, 6, 4, 4, 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, 2, 2, 2, 2, 2, 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] [2018-12-08 14:30:07,943 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:07,944 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:07,944 INFO L82 PathProgramCache]: Analyzing trace with hash -113912761, now seen corresponding path program 1 times [2018-12-08 14:30:07,944 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:07,944 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:07,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:07,944 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:07,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:08,147 INFO L134 CoverageAnalysis]: Checked inductivity of 6373 backedges. 3463 proven. 0 refuted. 0 times theorem prover too weak. 2910 trivial. 0 not checked. [2018-12-08 14:30:08,147 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:08,147 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:08,147 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:08,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:08,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:08,148 INFO L87 Difference]: Start difference. First operand 2581 states and 3543 transitions. Second operand 3 states. [2018-12-08 14:30:08,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:08,283 INFO L93 Difference]: Finished difference Result 5203 states and 7132 transitions. [2018-12-08 14:30:08,283 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:08,283 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 750 [2018-12-08 14:30:08,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:08,286 INFO L225 Difference]: With dead ends: 5203 [2018-12-08 14:30:08,286 INFO L226 Difference]: Without dead ends: 2641 [2018-12-08 14:30:08,288 INFO L631 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 [2018-12-08 14:30:08,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2641 states. [2018-12-08 14:30:08,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2641 to 2581. [2018-12-08 14:30:08,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2581 states. [2018-12-08 14:30:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 2581 states and 3513 transitions. [2018-12-08 14:30:08,349 INFO L78 Accepts]: Start accepts. Automaton has 2581 states and 3513 transitions. Word has length 750 [2018-12-08 14:30:08,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:08,350 INFO L480 AbstractCegarLoop]: Abstraction has 2581 states and 3513 transitions. [2018-12-08 14:30:08,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:08,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3513 transitions. [2018-12-08 14:30:08,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2018-12-08 14:30:08,353 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:08,353 INFO L402 BasicCegarLoop]: trace histogram [26, 26, 26, 25, 25, 25, 25, 25, 25, 25, 25, 25, 23, 23, 23, 21, 21, 19, 19, 17, 17, 15, 15, 15, 15, 12, 10, 10, 8, 8, 6, 6, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:08,354 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:08,354 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:08,354 INFO L82 PathProgramCache]: Analyzing trace with hash 2065620188, now seen corresponding path program 1 times [2018-12-08 14:30:08,354 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:08,354 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:08,354 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:08,354 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:08,354 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 6521 backedges. 3442 proven. 0 refuted. 0 times theorem prover too weak. 3079 trivial. 0 not checked. [2018-12-08 14:30:08,561 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:08,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:08,561 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:08,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:08,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:08,562 INFO L87 Difference]: Start difference. First operand 2581 states and 3513 transitions. Second operand 3 states. [2018-12-08 14:30:08,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:08,705 INFO L93 Difference]: Finished difference Result 5175 states and 7041 transitions. [2018-12-08 14:30:08,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:08,705 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 765 [2018-12-08 14:30:08,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:08,709 INFO L225 Difference]: With dead ends: 5175 [2018-12-08 14:30:08,709 INFO L226 Difference]: Without dead ends: 2613 [2018-12-08 14:30:08,712 INFO L631 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 [2018-12-08 14:30:08,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2613 states. [2018-12-08 14:30:08,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2613 to 2568. [2018-12-08 14:30:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2568 states. [2018-12-08 14:30:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 2568 states and 3440 transitions. [2018-12-08 14:30:08,799 INFO L78 Accepts]: Start accepts. Automaton has 2568 states and 3440 transitions. Word has length 765 [2018-12-08 14:30:08,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:08,799 INFO L480 AbstractCegarLoop]: Abstraction has 2568 states and 3440 transitions. [2018-12-08 14:30:08,799 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3440 transitions. [2018-12-08 14:30:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2018-12-08 14:30:08,803 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:08,803 INFO L402 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 25, 25, 24, 24, 24, 22, 22, 20, 20, 18, 18, 16, 16, 16, 16, 13, 11, 11, 9, 9, 7, 7, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:08,803 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:08,803 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:08,803 INFO L82 PathProgramCache]: Analyzing trace with hash -1656654747, now seen corresponding path program 1 times [2018-12-08 14:30:08,803 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:08,803 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:08,804 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:08,804 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:08,804 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7019 backedges. 3841 proven. 0 refuted. 0 times theorem prover too weak. 3178 trivial. 0 not checked. [2018-12-08 14:30:09,014 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:09,015 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:09,015 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:09,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:09,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:09,015 INFO L87 Difference]: Start difference. First operand 2568 states and 3440 transitions. Second operand 3 states. [2018-12-08 14:30:09,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:09,171 INFO L93 Difference]: Finished difference Result 5197 states and 6965 transitions. [2018-12-08 14:30:09,171 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:09,171 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 793 [2018-12-08 14:30:09,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:09,173 INFO L225 Difference]: With dead ends: 5197 [2018-12-08 14:30:09,174 INFO L226 Difference]: Without dead ends: 2630 [2018-12-08 14:30:09,175 INFO L631 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 [2018-12-08 14:30:09,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2630 states. [2018-12-08 14:30:09,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2630 to 2610. [2018-12-08 14:30:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2610 states. [2018-12-08 14:30:09,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 2610 states and 3482 transitions. [2018-12-08 14:30:09,253 INFO L78 Accepts]: Start accepts. Automaton has 2610 states and 3482 transitions. Word has length 793 [2018-12-08 14:30:09,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:09,253 INFO L480 AbstractCegarLoop]: Abstraction has 2610 states and 3482 transitions. [2018-12-08 14:30:09,253 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:09,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3482 transitions. [2018-12-08 14:30:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2018-12-08 14:30:09,258 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 14:30:09,259 INFO L402 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 26, 26, 26, 26, 26, 26, 26, 26, 24, 24, 24, 22, 22, 20, 20, 18, 18, 16, 16, 16, 16, 13, 11, 11, 9, 9, 7, 7, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 14:30:09,259 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 14:30:09,259 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:30:09,259 INFO L82 PathProgramCache]: Analyzing trace with hash 1058616573, now seen corresponding path program 1 times [2018-12-08 14:30:09,259 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 14:30:09,259 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 14:30:09,260 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:09,260 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 14:30:09,260 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 14:30:09,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:30:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7199 backedges. 3852 proven. 0 refuted. 0 times theorem prover too weak. 3347 trivial. 0 not checked. [2018-12-08 14:30:09,456 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 14:30:09,456 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 14:30:09,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 14:30:09,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 14:30:09,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 14:30:09,456 INFO L87 Difference]: Start difference. First operand 2610 states and 3482 transitions. Second operand 3 states. [2018-12-08 14:30:09,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 14:30:09,540 INFO L93 Difference]: Finished difference Result 3178 states and 4227 transitions. [2018-12-08 14:30:09,540 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 14:30:09,540 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 809 [2018-12-08 14:30:09,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 14:30:09,541 INFO L225 Difference]: With dead ends: 3178 [2018-12-08 14:30:09,541 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 14:30:09,543 INFO L631 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 [2018-12-08 14:30:09,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 14:30:09,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 14:30:09,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 14:30:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 14:30:09,544 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 809 [2018-12-08 14:30:09,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 14:30:09,544 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 14:30:09,544 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 14:30:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 14:30:09,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 14:30:09,547 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 14:30:09,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:09,940 WARN L180 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 197 [2018-12-08 14:30:10,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,056 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,345 WARN L180 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 198 [2018-12-08 14:30:10,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:10,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 14:30:11,109 WARN L180 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-08 14:30:11,610 WARN L180 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-12-08 14:30:12,119 WARN L180 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 131 [2018-12-08 14:30:12,924 WARN L180 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 107 [2018-12-08 14:30:13,297 WARN L180 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 96 [2018-12-08 14:30:13,709 WARN L180 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 99 [2018-12-08 14:30:13,882 WARN L180 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 85 [2018-12-08 14:30:14,404 WARN L180 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-08 14:30:15,079 WARN L180 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 116 [2018-12-08 14:30:15,833 WARN L180 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-08 14:30:16,219 WARN L180 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 93 [2018-12-08 14:30:17,659 WARN L180 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 189 DAG size of output: 111 [2018-12-08 14:30:18,356 WARN L180 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-08 14:30:18,466 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 57 [2018-12-08 14:30:19,423 WARN L180 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-08 14:30:19,953 WARN L180 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 92 [2018-12-08 14:30:20,596 WARN L180 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 122 [2018-12-08 14:30:20,703 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 57 [2018-12-08 14:30:21,358 WARN L180 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 93 [2018-12-08 14:30:21,771 WARN L180 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 113 [2018-12-08 14:30:22,798 WARN L180 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-08 14:30:23,710 WARN L180 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 118 [2018-12-08 14:30:24,615 WARN L180 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-12-08 14:30:25,152 WARN L180 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 114 [2018-12-08 14:30:25,155 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-12-08 14:30:25,155 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 14:30:25,155 INFO L448 ceAbstractionStarter]: For program point ERRErr0ASSERT_VIOLATIONERROR_FUNCTION(line 619) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point ERREXIT(lines 618 621) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L451 ceAbstractionStarter]: At program point ERRENTRY(lines 618 621) the Hoare annotation is: true [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point ERRFINAL(lines 618 621) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-08 14:30:25,156 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 622 633) the Hoare annotation is: true [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 622 633) no Hoare annotation was computed. [2018-12-08 14:30:25,156 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 622 633) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L444 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: (and (<= 8464 main_~s~0) (<= main_~s~0 8464)) [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L629-1(line 629) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L399(lines 399 401) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L201(lines 201 551) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 562) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L135(lines 135 573) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L102(lines 102 584) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L466(lines 466 468) no Hoare annotation was computed. [2018-12-08 14:30:25,157 INFO L448 ceAbstractionStarter]: For program point L235(lines 235 238) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L444 ceAbstractionStarter]: At program point L202(lines 198 552) the Hoare annotation is: (let ((.cse0 (<= ssl3_accept_~blastFlag~0 3))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (<= 8672 ssl3_accept_~s__state~0) .cse0 (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) .cse0 (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,158 INFO L444 ceAbstractionStarter]: At program point L103(lines 102 584) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L302(lines 302 309) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L302-2(lines 302 309) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L204(lines 204 550) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L171(lines 171 561) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L138(lines 138 572) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 583) no Hoare annotation was computed. [2018-12-08 14:30:25,158 INFO L448 ceAbstractionStarter]: For program point L535(lines 535 541) no Hoare annotation was computed. [2018-12-08 14:30:25,159 INFO L448 ceAbstractionStarter]: For program point L535-1(lines 535 541) no Hoare annotation was computed. [2018-12-08 14:30:25,159 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 361) no Hoare annotation was computed. [2018-12-08 14:30:25,159 INFO L444 ceAbstractionStarter]: At program point L205(lines 204 550) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-12-08 14:30:25,159 INFO L444 ceAbstractionStarter]: At program point L172(lines 168 562) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8592 ssl3_accept_~s__state~0))) (.cse2 (not (= 8672 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8657 ssl3_accept_~s__state~0))) (.cse5 (not (= 8656 ssl3_accept_~s__state~0))) (.cse6 (not (= 8448 ssl3_accept_~s__state~0))) (.cse7 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (not (= 8512 ssl3_accept_~s__state~0))) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8528 ssl3_accept_~s__state~0))) (.cse12 (not (= 8545 ssl3_accept_~s__state~0))) (.cse13 (not (= 8496 ssl3_accept_~s__state~0))) (.cse14 (not (= 8641 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 8448 ssl3_accept_~s__state~0) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (<= ssl3_accept_~s__state~0 8672)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,160 INFO L444 ceAbstractionStarter]: At program point L139(lines 135 573) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8448 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8480 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8576 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 3) .cse10 .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and (<= 8448 ssl3_accept_~s__state~0) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12)) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,160 INFO L448 ceAbstractionStarter]: For program point L272(lines 272 274) no Hoare annotation was computed. [2018-12-08 14:30:25,160 INFO L448 ceAbstractionStarter]: For program point L272-2(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,160 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 308) no Hoare annotation was computed. [2018-12-08 14:30:25,160 INFO L448 ceAbstractionStarter]: For program point L240(lines 240 251) no Hoare annotation was computed. [2018-12-08 14:30:25,160 INFO L444 ceAbstractionStarter]: At program point L207(lines 206 550) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L174(lines 174 560) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L141(lines 141 571) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L108(lines 108 582) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L451 ceAbstractionStarter]: At program point L604(lines 98 605) the Hoare annotation is: true [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L538(lines 538 540) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L451 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 12 616) the Hoare annotation is: true [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L506(lines 506 509) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L440(lines 440 442) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 345) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L341-2(lines 341 345) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L242(lines 242 245) no Hoare annotation was computed. [2018-12-08 14:30:25,161 INFO L448 ceAbstractionStarter]: For program point L375(lines 375 407) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L177(lines 177 559) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L144(lines 144 570) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L111(lines 111 581) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 477) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L475-2(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,162 INFO L448 ceAbstractionStarter]: For program point L376(lines 376 382) no Hoare annotation was computed. [2018-12-08 14:30:25,163 INFO L444 ceAbstractionStarter]: At program point L211(lines 105 583) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8673 ssl3_accept_~s__state~0))) (.cse2 (not (= 8592 ssl3_accept_~s__state~0))) (.cse3 (not (= 8672 ssl3_accept_~s__state~0))) (.cse4 (not (= 8497 ssl3_accept_~s__state~0))) (.cse5 (not (= 8657 ssl3_accept_~s__state~0))) (.cse6 (not (= 8656 ssl3_accept_~s__state~0))) (.cse7 (not (= 8448 ssl3_accept_~s__state~0))) (.cse8 (not (= 8561 ssl3_accept_~s__state~0))) (.cse9 (not (= 8480 ssl3_accept_~s__state~0))) (.cse10 (not (= 8512 ssl3_accept_~s__state~0))) (.cse11 (not (= 8481 ssl3_accept_~s__state~0))) (.cse12 (not (= 8528 ssl3_accept_~s__state~0))) (.cse13 (not (= 8577 ssl3_accept_~s__state~0))) (.cse14 (not (= 8545 ssl3_accept_~s__state~0))) (.cse15 (not (= 8496 ssl3_accept_~s__state~0))) (.cse16 (not (= 8641 ssl3_accept_~s__state~0))) (.cse17 (not (= 8576 ssl3_accept_~s__state~0))) (.cse18 (not (= 8544 ssl3_accept_~s__state~0))) (.cse19 (not (= 8593 ssl3_accept_~s__state~0))) (.cse20 (not (= 8609 ssl3_accept_~s__state~0))) (.cse21 (not (= 8529 ssl3_accept_~s__state~0))) (.cse22 (not (= 8513 ssl3_accept_~s__state~0))) (.cse23 (not (= 8608 ssl3_accept_~s__state~0))) (.cse24 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (<= ssl3_accept_~blastFlag~0 3) .cse20 .cse21 .cse22 (not (= ssl3_accept_~s__hit~0 0)) .cse23 .cse24) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (not (= 12292 ssl3_accept_~s__state~0)) .cse23 .cse24) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,163 INFO L444 ceAbstractionStarter]: At program point L178(lines 174 560) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8672 ssl3_accept_~s__state~0))) (.cse2 (not (= 8497 ssl3_accept_~s__state~0))) (.cse3 (not (= 8657 ssl3_accept_~s__state~0))) (.cse4 (not (= 8656 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (not (= 8512 ssl3_accept_~s__state~0))) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (not (= 8528 ssl3_accept_~s__state~0))) (.cse11 (not (= 8577 ssl3_accept_~s__state~0))) (.cse12 (not (= 8545 ssl3_accept_~s__state~0))) (.cse13 (not (= 8496 ssl3_accept_~s__state~0))) (.cse14 (not (= 8641 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8576 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (<= 8448 ssl3_accept_~s__state~0) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,164 INFO L444 ceAbstractionStarter]: At program point L145(lines 141 571) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,164 INFO L448 ceAbstractionStarter]: For program point L443(lines 443 452) no Hoare annotation was computed. [2018-12-08 14:30:25,164 INFO L448 ceAbstractionStarter]: For program point L609(lines 609 611) no Hoare annotation was computed. [2018-12-08 14:30:25,164 INFO L448 ceAbstractionStarter]: For program point L609-2(lines 609 611) no Hoare annotation was computed. [2018-12-08 14:30:25,164 INFO L448 ceAbstractionStarter]: For program point L180(lines 180 558) no Hoare annotation was computed. [2018-12-08 14:30:25,164 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 569) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L114(lines 114 580) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L447(lines 447 449) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L216(lines 216 218) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 557) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L150(lines 150 568) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L216-2(lines 216 218) no Hoare annotation was computed. [2018-12-08 14:30:25,165 INFO L448 ceAbstractionStarter]: For program point L117(lines 117 579) no Hoare annotation was computed. [2018-12-08 14:30:25,166 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 520) no Hoare annotation was computed. [2018-12-08 14:30:25,166 INFO L448 ceAbstractionStarter]: For program point L481(lines 481 485) no Hoare annotation was computed. [2018-12-08 14:30:25,166 INFO L448 ceAbstractionStarter]: For program point L481-2(lines 481 485) no Hoare annotation was computed. [2018-12-08 14:30:25,166 INFO L448 ceAbstractionStarter]: For program point L349(lines 349 357) no Hoare annotation was computed. [2018-12-08 14:30:25,167 INFO L444 ceAbstractionStarter]: At program point L184(lines 180 558) the Hoare annotation is: (let ((.cse4 (= |ssl3_accept_#in~initial_state| 8641)) (.cse3 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse18 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse5 (= |ssl3_accept_#in~initial_state| 12292)) (.cse15 (= |ssl3_accept_#in~initial_state| 8544)) (.cse16 (= |ssl3_accept_#in~initial_state| 8609)) (.cse19 (= |ssl3_accept_#in~initial_state| 8561)) (.cse20 (= |ssl3_accept_#in~initial_state| 8608)) (.cse2 (= |ssl3_accept_#in~initial_state| 8497)) (.cse17 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse6 (not (= 8592 ssl3_accept_~s__state~0))) (.cse7 (not (= 8513 ssl3_accept_~s__state~0))) (.cse8 (and (not .cse4) (not .cse3) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not .cse18) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not .cse5) (<= ssl3_accept_~blastFlag~0 3) (not (= 8657 ssl3_accept_~s__state~0)) (not .cse15) (not (= 8656 ssl3_accept_~s__state~0)) (not .cse16) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse19) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse20) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse2) (not (= 12292 ssl3_accept_~s__state~0)) (not .cse17) (not (= 8640 ssl3_accept_~s__state~0)))) (.cse9 (not (= 8512 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8593 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8528 ssl3_accept_~s__state~0))) (.cse14 (not (= 8577 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) .cse2 .cse3 (= |ssl3_accept_#in~initial_state| 8529) .cse4 (= |ssl3_accept_#in~initial_state| 8528) .cse5 (and (<= 8448 ssl3_accept_~s__state~0) (and (<= ssl3_accept_~blastFlag~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (<= ssl3_accept_~s__state~0 8672)) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (and .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,167 INFO L444 ceAbstractionStarter]: At program point L151(lines 147 569) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,167 INFO L448 ceAbstractionStarter]: For program point L85(lines 85 87) no Hoare annotation was computed. [2018-12-08 14:30:25,167 INFO L448 ceAbstractionStarter]: For program point L85-2(lines 82 88) no Hoare annotation was computed. [2018-12-08 14:30:25,168 INFO L444 ceAbstractionStarter]: At program point L548(lines 99 603) the Hoare annotation is: (let ((.cse2 (<= ssl3_accept_~s__state~0 8672)) (.cse0 (<= ssl3_accept_~blastFlag~0 2)) (.cse1 (<= 8448 ssl3_accept_~s__state~0)) (.cse3 (<= ssl3_accept_~blastFlag~0 3))) (or (<= ssl3_accept_~s__state~0 3) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) .cse1 (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) .cse2) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= 8672 ssl3_accept_~s__state~0) .cse3 .cse2) (and .cse0 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8576)) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse3) .cse1 (<= ssl3_accept_~s__state~0 8448)) (and .cse3 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657))) [2018-12-08 14:30:25,169 INFO L444 ceAbstractionStarter]: At program point L350(lines 325 368) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,169 INFO L448 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 549) no Hoare annotation was computed. [2018-12-08 14:30:25,169 INFO L448 ceAbstractionStarter]: For program point L417(lines 417 419) no Hoare annotation was computed. [2018-12-08 14:30:25,169 INFO L444 ceAbstractionStarter]: At program point L384(lines 375 407) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse7 (= |ssl3_accept_#in~initial_state| 8561)) (.cse6 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse3 (= |ssl3_accept_#in~initial_state| 12292)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 287) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L285-2(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L186(lines 186 556) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 549) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L153(lines 153 567) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L120(lines 120 578) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L517(lines 517 519) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L517-1(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L352(lines 352 354) no Hoare annotation was computed. [2018-12-08 14:30:25,170 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 323) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L319-2(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L444 ceAbstractionStarter]: At program point L121(lines 117 579) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8528 ssl3_accept_~s__state~0))) (.cse6 (not (= 8545 ssl3_accept_~s__state~0))) (.cse7 (not (= 8496 ssl3_accept_~s__state~0))) (.cse8 (not (= 8576 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse12 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 3) .cse10 .cse11 .cse12 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 (<= 8448 ssl3_accept_~s__state~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2018-12-08 14:30:25,171 INFO L444 ceAbstractionStarter]: At program point L518(line 518) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L221(lines 221 223) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L585(lines 585 601) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 12 616) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L387(lines 387 405) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L189(lines 189 555) no Hoare annotation was computed. [2018-12-08 14:30:25,171 INFO L448 ceAbstractionStarter]: For program point L156(lines 156 566) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L448 ceAbstractionStarter]: For program point L123(lines 123 577) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L448 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 73 615) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L448 ceAbstractionStarter]: For program point L586(lines 586 600) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L448 ceAbstractionStarter]: For program point L388(lines 388 394) no Hoare annotation was computed. [2018-12-08 14:30:25,172 INFO L444 ceAbstractionStarter]: At program point L190(lines 186 556) the Hoare annotation is: (let ((.cse4 (not (= 8560 ssl3_accept_~s__state~0))) (.cse0 (not (= 8592 ssl3_accept_~s__state~0))) (.cse7 (not (= 8672 ssl3_accept_~s__state~0))) (.cse8 (not (= 8497 ssl3_accept_~s__state~0))) (.cse10 (not (= 8657 ssl3_accept_~s__state~0))) (.cse11 (not (= 8656 ssl3_accept_~s__state~0))) (.cse12 (not (= 8448 ssl3_accept_~s__state~0))) (.cse13 (not (= 8561 ssl3_accept_~s__state~0))) (.cse14 (not (= 8480 ssl3_accept_~s__state~0))) (.cse2 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (not (= 8481 ssl3_accept_~s__state~0))) (.cse20 (not (= 8528 ssl3_accept_~s__state~0))) (.cse21 (not (= 8577 ssl3_accept_~s__state~0))) (.cse5 (not (= 8545 ssl3_accept_~s__state~0))) (.cse6 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse3 (not (= 8576 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse19 (not (= 8529 ssl3_accept_~s__state~0))) (.cse1 (not (= 8513 ssl3_accept_~s__state~0))) (.cse18 (not (= 8608 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and .cse4 (not (= 8673 ssl3_accept_~s__state~0)) .cse0 .cse7 .cse8 .cse10 .cse11 .cse12 .cse13 .cse14 .cse2 .cse15 .cse20 .cse21 .cse5 .cse6 .cse9 .cse3 .cse16 .cse17 .cse19 .cse1 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse18) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,173 INFO L444 ceAbstractionStarter]: At program point L157(lines 153 567) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse7 (= |ssl3_accept_#in~initial_state| 8561)) (.cse6 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse3 (= |ssl3_accept_#in~initial_state| 12292)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,173 INFO L444 ceAbstractionStarter]: At program point L124(lines 123 577) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (<= ssl3_accept_~s__state~0 8576)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)) [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L91(lines 91 93) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 592) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L587-2(lines 586 600) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L257(lines 257 259) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 12 616) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L291(lines 291 295) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L291-2(lines 291 295) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L192(lines 192 554) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L159(lines 159 565) no Hoare annotation was computed. [2018-12-08 14:30:25,173 INFO L448 ceAbstractionStarter]: For program point L126(lines 126 576) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L589(lines 589 591) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L457(lines 457 459) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L226(lines 226 233) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L226-2(lines 226 233) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L525(lines 525 529) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L492(lines 492 495) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L525-2(lines 525 529) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 434) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L426-2(lines 426 434) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L228(lines 228 231) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L195(lines 195 553) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L162(lines 162 564) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L129(lines 129 575) no Hoare annotation was computed. [2018-12-08 14:30:25,174 INFO L448 ceAbstractionStarter]: For program point L328(lines 328 367) no Hoare annotation was computed. [2018-12-08 14:30:25,175 INFO L444 ceAbstractionStarter]: At program point L196(lines 192 554) the Hoare annotation is: (let ((.cse1 (= |ssl3_accept_#in~initial_state| 8673)) (.cse23 (= |ssl3_accept_#in~initial_state| 8672)) (.cse0 (= |ssl3_accept_#in~initial_state| 8448))) (let ((.cse2 (not (= 8560 ssl3_accept_~s__state~0))) (.cse3 (not (= 8545 ssl3_accept_~s__state~0))) (.cse4 (and (not .cse1) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse23) (not (= 8673 ssl3_accept_~s__state~0)) (not .cse0) (not (= 8672 ssl3_accept_~s__state~0)))) (.cse5 (not (= 8592 ssl3_accept_~s__state~0))) (.cse6 (not (= 8496 ssl3_accept_~s__state~0))) (.cse7 (not (= 8641 ssl3_accept_~s__state~0))) (.cse8 (not (= 8497 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8593 ssl3_accept_~s__state~0))) (.cse12 (not (= 8609 ssl3_accept_~s__state~0))) (.cse13 (not (= 8529 ssl3_accept_~s__state~0))) (.cse14 (not (= 8561 ssl3_accept_~s__state~0))) (.cse15 (not (= 8480 ssl3_accept_~s__state~0))) (.cse16 (not (= 8513 ssl3_accept_~s__state~0))) (.cse17 (not (= 8512 ssl3_accept_~s__state~0))) (.cse18 (not (= 8481 ssl3_accept_~s__state~0))) (.cse19 (not (= 8608 ssl3_accept_~s__state~0))) (.cse20 (not (= 8528 ssl3_accept_~s__state~0))) (.cse21 (not (= 8577 ssl3_accept_~s__state~0))) (.cse22 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) .cse0 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse1 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (and (<= 8448 ssl3_accept_~s__state~0) (and .cse2 (<= ssl3_accept_~blastFlag~0 2) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22) (<= ssl3_accept_~s__state~0 8672)) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) .cse23 (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (and (not (= ssl3_accept_~s__hit~0 0)) (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (not (= 12292 ssl3_accept_~s__state~0)) .cse19 .cse20 .cse21 .cse22)) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,175 INFO L444 ceAbstractionStarter]: At program point L163(lines 159 565) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse18 (= |ssl3_accept_#in~initial_state| 8656)) (.cse6 (= |ssl3_accept_#in~initial_state| 8561)) (.cse5 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse3 (= |ssl3_accept_#in~initial_state| 12292)) (.cse4 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8497 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (and (not .cse2) (not .cse0) (not .cse18) (not .cse6) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse5) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse4))) (.cse14 (not (= 8513 ssl3_accept_~s__state~0))) (.cse15 (not (= 8512 ssl3_accept_~s__state~0))) (.cse16 (<= ssl3_accept_~s__state~0 8576)) (.cse17 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) .cse4 .cse5 .cse6 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17) (<= 8448 ssl3_accept_~s__state~0)) .cse18 (and (not (= ssl3_accept_~s__hit~0 0)) (and .cse7 .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,176 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 598) no Hoare annotation was computed. [2018-12-08 14:30:25,176 INFO L448 ceAbstractionStarter]: For program point L429(lines 429 432) no Hoare annotation was computed. [2018-12-08 14:30:25,176 INFO L444 ceAbstractionStarter]: At program point L396(lines 387 405) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse7 (= |ssl3_accept_#in~initial_state| 8561)) (.cse6 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse3 (= |ssl3_accept_#in~initial_state| 12292)) (.cse5 (= |ssl3_accept_#in~initial_state| 8672)) (.cse4 (= |ssl3_accept_#in~initial_state| 8544))) (let ((.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (and (not .cse2) (not .cse0) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse7) (not .cse6) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse5) (not .cse4))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8576 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (<= ssl3_accept_~s__state~0 8576)) (.cse16 (not (= 8528 ssl3_accept_~s__state~0)))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) .cse2 (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) .cse3 .cse4 (= |ssl3_accept_#in~initial_state| 8609) .cse5 .cse6 .cse7 (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (and (and (<= ssl3_accept_~blastFlag~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16) (<= 8448 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8592) (and (and .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 .cse15 .cse16) (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-12-08 14:30:25,180 INFO L448 ceAbstractionStarter]: For program point L198(lines 198 552) no Hoare annotation was computed. [2018-12-08 14:30:25,180 INFO L448 ceAbstractionStarter]: For program point L165(lines 165 563) no Hoare annotation was computed. [2018-12-08 14:30:25,180 INFO L448 ceAbstractionStarter]: For program point L132(lines 132 574) no Hoare annotation was computed. [2018-12-08 14:30:25,180 INFO L444 ceAbstractionStarter]: At program point L99-2(lines 99 603) the Hoare annotation is: (let ((.cse1 (<= ssl3_accept_~blastFlag~0 2)) (.cse0 (<= ssl3_accept_~blastFlag~0 3))) (or (<= ssl3_accept_~s__state~0 3) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= 8672 ssl3_accept_~s__state~0) .cse0 (<= ssl3_accept_~s__state~0 8672)) (and .cse1 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0))) (and .cse1 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8576)) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse0) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8448)) (and .cse0 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657))) [2018-12-08 14:30:25,185 INFO L448 ceAbstractionStarter]: For program point L331(lines 331 366) no Hoare annotation was computed. [2018-12-08 14:30:25,185 INFO L448 ceAbstractionStarter]: For program point L331-1(lines 331 366) no Hoare annotation was computed. [2018-12-08 14:30:25,186 INFO L444 ceAbstractionStarter]: At program point L166(lines 165 563) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8480 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (not (= 8513 ssl3_accept_~s__state~0))) (.cse13 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (<= ssl3_accept_~blastFlag~0 3) .cse11 .cse12 .cse13 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (= |ssl3_accept_#in~initial_state| 8512) (and .cse0 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (and (<= ssl3_accept_~blastFlag~0 2) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8448)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,187 INFO L444 ceAbstractionStarter]: At program point L133(lines 126 576) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8528 ssl3_accept_~s__state~0))) (.cse8 (not (= 8545 ssl3_accept_~s__state~0))) (.cse9 (not (= 8496 ssl3_accept_~s__state~0))) (.cse10 (not (= 8576 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse13 (not (= 8513 ssl3_accept_~s__state~0))) (.cse14 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8593) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8529) (and .cse0 (<= ssl3_accept_~blastFlag~0 2) .cse1 .cse2 .cse3 .cse4 (<= 8448 ssl3_accept_~s__state~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (= |ssl3_accept_#in~initial_state| 8641) (= |ssl3_accept_#in~initial_state| 8528) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8609) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8608) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 3) .cse12 .cse13 .cse14 (not (= ssl3_accept_~s__hit~0 0))) (= |ssl3_accept_#in~initial_state| 8512) (= |ssl3_accept_#in~initial_state| 8576) (= |ssl3_accept_#in~initial_state| 8513) (= |ssl3_accept_#in~initial_state| 8592) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8577) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-12-08 14:30:25,188 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-08 14:30:25,188 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 499) no Hoare annotation was computed. [2018-12-08 14:30:25,188 INFO L448 ceAbstractionStarter]: For program point L497-2(lines 208 547) no Hoare annotation was computed. [2018-12-08 14:30:25,188 INFO L448 ceAbstractionStarter]: For program point L332(lines 332 363) no Hoare annotation was computed. [2018-12-08 14:30:25,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 02:30:25 BoogieIcfgContainer [2018-12-08 14:30:25,229 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 14:30:25,229 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 14:30:25,229 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 14:30:25,229 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 14:30:25,230 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:30:00" (3/4) ... [2018-12-08 14:30:25,233 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 14:30:25,239 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 14:30:25,239 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR [2018-12-08 14:30:25,239 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 14:30:25,239 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-12-08 14:30:25,247 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-12-08 14:30:25,248 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-12-08 14:30:25,248 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 14:30:25,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((((((((((((((blastFlag <= 2 && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 [2018-12-08 14:30:25,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,274 WARN L221 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) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || ((((((((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8672)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || ((((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8448 <= s__state && ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((blastFlag <= 2 && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && (((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || (!(s__hit == 0) && ((((((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && (((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || (((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || ((8448 <= s__state && ((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (((((((((!(8592 == s__state) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || (((((((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && 8448 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,277 WARN L221 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) || ((8448 <= s__state && ((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (!(s__hit == 0) && (((((((((((((((((((((!(8560 == s__state) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == 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) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-12-08 14:30:25,324 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_2f6286b7-916b-45d8-bdc4-f38d4ee72858/bin-2019/uautomizer/witness.graphml [2018-12-08 14:30:25,324 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 14:30:25,324 INFO L168 Benchmark]: Toolchain (without parser) took 25533.65 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 957.1 MB in the beginning and 1.6 GB in the end (delta: -603.4 MB). Peak memory consumption was 687.4 MB. Max. memory is 11.5 GB. [2018-12-08 14:30:25,325 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:30:25,325 INFO L168 Benchmark]: CACSL2BoogieTranslator took 218.74 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.7 MB). Free memory was 957.1 MB in the beginning and 1.1 GB in the end (delta: -145.0 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. [2018-12-08 14:30:25,325 INFO L168 Benchmark]: Boogie Procedure Inliner took 13.90 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:30:25,325 INFO L168 Benchmark]: Boogie Preprocessor took 22.09 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:30:25,326 INFO L168 Benchmark]: RCFGBuilder took 375.17 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 57.6 MB). Peak memory consumption was 57.6 MB. Max. memory is 11.5 GB. [2018-12-08 14:30:25,326 INFO L168 Benchmark]: TraceAbstraction took 24806.09 ms. Allocated memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: -516.0 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-12-08 14:30:25,326 INFO L168 Benchmark]: Witness Printer took 94.73 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:30:25,327 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 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 218.74 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.7 MB). Free memory was 957.1 MB in the beginning and 1.1 GB in the end (delta: -145.0 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 13.90 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 22.09 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 375.17 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 57.6 MB). Peak memory consumption was 57.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 24806.09 ms. Allocated memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: -516.0 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Witness Printer took 94.73 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 619]: 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: 387]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 147]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 180]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || ((8448 <= s__state && ((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (((((((((!(8592 == s__state) && !(8513 == s__state)) && (((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || ((((((((((((((((blastFlag <= 2 && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8672)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 - InvariantResult [Line: 126]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || ((((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 165]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || (((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || (((blastFlag <= 2 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 123]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 153]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 186]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || (((((((((((((blastFlag <= 2 && !(8592 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && 8448 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 375]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || ((((((((((blastFlag <= 2 && !(8496 == s__state)) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8592) || ((((((((((!(8496 == s__state) && (((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(\old(initial_state) == 8544)) && !(8497 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (8448 <= s__state && ((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((s__state <= 3 || \old(initial_state) == 8497) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((((((((((((((blastFlag <= 2 && !(8673 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state))) || ((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (blastFlag <= 3 && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657 - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 204]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 159]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((blastFlag <= 2 && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && (((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || (!(s__hit == 0) && ((((((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && (((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8513 == s__state)) && !(8512 == s__state)) && s__state <= 8576) && !(8528 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || ((8448 <= s__state && ((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || (!(s__hit == 0) && (((((((((((((((((((((!(8560 == s__state) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == 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) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || !(8672 == s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 141]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8529 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 174]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || ((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 325]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || ((((((((((((((!(8560 == s__state) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && blastFlag <= 3) && !(8513 == s__state)) && s__state <= 8576) && !(s__hit == 0))) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || ((((((((((((((!(8560 == s__state) && blastFlag <= 2) && !(8497 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8513 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8593) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8529) || \old(initial_state) == 8641) || \old(initial_state) == 8528) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8609) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || \old(initial_state) == 8561) || \old(initial_state) == 8608) || \old(initial_state) == 8512) || \old(initial_state) == 8576) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || \old(initial_state) == 8513) || \old(initial_state) == 8592) || \old(initial_state) == 8656) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8577) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 156 locations, 1 error locations. SAFE Result, 24.7s OverallTime, 35 OverallIterations, 27 TraceHistogramMax, 5.1s AutomataDifference, 0.0s DeadEndRemovalTime, 15.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 5925 SDtfs, 11869 SDslu, 6770 SDs, 0 SdLazy, 5585 SolverSat, 1459 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1073 GetRequests, 951 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3106occurred in iteration=29, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 35 MinimizatonAttempts, 2385 StatesRemovedByMinimization, 31 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 33 LocationsWithAnnotation, 67 PreInvPairs, 254 NumberOfFragments, 5468 HoareAnnotationTreeSize, 67 FomulaSimplifications, 106759 FormulaSimplificationTreeSizeReduction, 1.0s HoareSimplificationTime, 33 FomulaSimplificationsInter, 35003 FormulaSimplificationTreeSizeReductionInter, 14.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 9222 NumberOfCodeBlocks, 9222 NumberOfCodeBlocksAsserted, 37 NumberOfCheckSat, 9185 ConstructedInterpolants, 0 QuantifiedInterpolants, 4882337 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1478 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 37 InterpolantComputations, 35 PerfectInterpolantSequences, 42435/42487 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...