./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_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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 [2018-12-01 18:53:26,797 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-01 18:53:26,798 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-01 18:53:26,804 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-01 18:53:26,805 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-01 18:53:26,805 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-01 18:53:26,806 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-01 18:53:26,807 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-01 18:53:26,807 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-01 18:53:26,808 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-01 18:53:26,808 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-01 18:53:26,808 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-01 18:53:26,809 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-01 18:53:26,809 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-01 18:53:26,810 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-01 18:53:26,810 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-01 18:53:26,811 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-01 18:53:26,811 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-01 18:53:26,812 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-01 18:53:26,813 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-01 18:53:26,814 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-01 18:53:26,814 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-01 18:53:26,816 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-01 18:53:26,816 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-01 18:53:26,816 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-01 18:53:26,816 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-01 18:53:26,817 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-01 18:53:26,817 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-01 18:53:26,818 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-01 18:53:26,818 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-01 18:53:26,818 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-01 18:53:26,819 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-01 18:53:26,819 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-01 18:53:26,819 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-01 18:53:26,819 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-01 18:53:26,820 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-01 18:53:26,820 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-01 18:53:26,827 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-01 18:53:26,827 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-01 18:53:26,828 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-01 18:53:26,828 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-01 18:53:26,828 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-01 18:53:26,828 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-01 18:53:26,828 INFO L133 SettingsManager]: * Use SBE=true [2018-12-01 18:53:26,828 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-01 18:53:26,828 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-01 18:53:26,829 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-01 18:53:26,829 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-01 18:53:26,830 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-01 18:53:26,830 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-01 18:53:26,830 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_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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 [2018-12-01 18:53:26,848 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-01 18:53:26,857 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-01 18:53:26,859 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-01 18:53:26,860 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-01 18:53:26,861 INFO L276 PluginConnector]: CDTParser initialized [2018-12-01 18:53:26,861 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-01 18:53:26,898 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/data/3ae1688cd/c381e0473f7b4fe7aa50db1342d11152/FLAG30c90fd6e [2018-12-01 18:53:27,336 INFO L307 CDTParser]: Found 1 translation units. [2018-12-01 18:53:27,336 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/sv-benchmarks/c/ssh-simplified/s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-01 18:53:27,342 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/data/3ae1688cd/c381e0473f7b4fe7aa50db1342d11152/FLAG30c90fd6e [2018-12-01 18:53:27,350 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/data/3ae1688cd/c381e0473f7b4fe7aa50db1342d11152 [2018-12-01 18:53:27,352 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-01 18:53:27,353 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-01 18:53:27,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-01 18:53:27,354 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-01 18:53:27,357 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-01 18:53:27,357 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,359 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 01.12 06:53:27, skipping insertion in model container [2018-12-01 18:53:27,359 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,363 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-01 18:53:27,387 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-01 18:53:27,515 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 18:53:27,517 INFO L191 MainTranslator]: Completed pre-run [2018-12-01 18:53:27,549 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 18:53:27,589 INFO L195 MainTranslator]: Completed translation [2018-12-01 18:53:27,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27 WrapperNode [2018-12-01 18:53:27,589 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-01 18:53:27,590 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-01 18:53:27,590 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-01 18:53:27,590 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-01 18:53:27,597 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,602 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,606 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-01 18:53:27,606 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-01 18:53:27,606 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-01 18:53:27,607 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-01 18:53:27,612 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,613 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,614 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,614 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,621 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,633 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... [2018-12-01 18:53:27,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-01 18:53:27,636 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-01 18:53:27,636 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-01 18:53:27,636 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-01 18:53:27,637 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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 [2018-12-01 18:53:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-01 18:53:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-01 18:53:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure ERR [2018-12-01 18:53:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR [2018-12-01 18:53:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-01 18:53:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-01 18:53:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-01 18:53:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-01 18:53:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-12-01 18:53:27,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-12-01 18:53:27,762 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-01 18:53:27,763 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-01 18:53:28,023 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-01 18:53:28,023 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-01 18:53:28,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 06:53:28 BoogieIcfgContainer [2018-12-01 18:53:28,024 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-01 18:53:28,024 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-01 18:53:28,024 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-01 18:53:28,026 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-01 18:53:28,026 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.12 06:53:27" (1/3) ... [2018-12-01 18:53:28,027 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 01.12 06:53:28, skipping insertion in model container [2018-12-01 18:53:28,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:53:27" (2/3) ... [2018-12-01 18:53:28,027 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 01.12 06:53:28, skipping insertion in model container [2018-12-01 18:53:28,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 06:53:28" (3/3) ... [2018-12-01 18:53:28,028 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_1_true-unreach-call_false-termination.cil.c [2018-12-01 18:53:28,034 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-01 18:53:28,039 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-01 18:53:28,048 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-01 18:53:28,065 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-01 18:53:28,066 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-01 18:53:28,066 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-01 18:53:28,066 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-01 18:53:28,066 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-01 18:53:28,066 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-01 18:53:28,066 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-01 18:53:28,066 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-01 18:53:28,066 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-01 18:53:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states. [2018-12-01 18:53:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-01 18:53:28,082 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:28,083 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] [2018-12-01 18:53:28,084 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:28,087 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:28,087 INFO L82 PathProgramCache]: Analyzing trace with hash -1696698376, now seen corresponding path program 1 times [2018-12-01 18:53:28,088 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:28,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:28,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,116 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:28,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 18:53:28,233 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:28,233 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:28,236 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:28,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:28,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:28,245 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 5 states. [2018-12-01 18:53:28,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:28,441 INFO L93 Difference]: Finished difference Result 345 states and 585 transitions. [2018-12-01 18:53:28,441 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:28,442 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-12-01 18:53:28,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:28,449 INFO L225 Difference]: With dead ends: 345 [2018-12-01 18:53:28,449 INFO L226 Difference]: Without dead ends: 183 [2018-12-01 18:53:28,451 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 [2018-12-01 18:53:28,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2018-12-01 18:53:28,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 178. [2018-12-01 18:53:28,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178 states. [2018-12-01 18:53:28,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 284 transitions. [2018-12-01 18:53:28,485 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 284 transitions. Word has length 51 [2018-12-01 18:53:28,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:28,485 INFO L480 AbstractCegarLoop]: Abstraction has 178 states and 284 transitions. [2018-12-01 18:53:28,485 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:28,485 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 284 transitions. [2018-12-01 18:53:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-12-01 18:53:28,486 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:28,486 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] [2018-12-01 18:53:28,487 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:28,487 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:28,487 INFO L82 PathProgramCache]: Analyzing trace with hash 742008338, now seen corresponding path program 1 times [2018-12-01 18:53:28,487 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:28,487 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:28,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,488 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:28,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 18:53:28,554 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:28,554 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:28,555 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:28,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:28,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:28,556 INFO L87 Difference]: Start difference. First operand 178 states and 284 transitions. Second operand 5 states. [2018-12-01 18:53:28,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:28,709 INFO L93 Difference]: Finished difference Result 391 states and 639 transitions. [2018-12-01 18:53:28,709 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:28,709 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 52 [2018-12-01 18:53:28,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:28,710 INFO L225 Difference]: With dead ends: 391 [2018-12-01 18:53:28,710 INFO L226 Difference]: Without dead ends: 224 [2018-12-01 18:53:28,711 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 [2018-12-01 18:53:28,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2018-12-01 18:53:28,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 219. [2018-12-01 18:53:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 219 states. [2018-12-01 18:53:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 361 transitions. [2018-12-01 18:53:28,721 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 361 transitions. Word has length 52 [2018-12-01 18:53:28,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:28,721 INFO L480 AbstractCegarLoop]: Abstraction has 219 states and 361 transitions. [2018-12-01 18:53:28,721 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 361 transitions. [2018-12-01 18:53:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-12-01 18:53:28,723 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:28,723 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] [2018-12-01 18:53:28,723 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:28,724 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:28,724 INFO L82 PathProgramCache]: Analyzing trace with hash 201696029, now seen corresponding path program 1 times [2018-12-01 18:53:28,724 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:28,724 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:28,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,725 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:28,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 18:53:28,775 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:28,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:28,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:28,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:28,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:28,775 INFO L87 Difference]: Start difference. First operand 219 states and 361 transitions. Second operand 5 states. [2018-12-01 18:53:28,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:28,923 INFO L93 Difference]: Finished difference Result 456 states and 763 transitions. [2018-12-01 18:53:28,923 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:28,923 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 80 [2018-12-01 18:53:28,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:28,924 INFO L225 Difference]: With dead ends: 456 [2018-12-01 18:53:28,924 INFO L226 Difference]: Without dead ends: 250 [2018-12-01 18:53:28,925 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 [2018-12-01 18:53:28,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2018-12-01 18:53:28,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2018-12-01 18:53:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2018-12-01 18:53:28,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 417 transitions. [2018-12-01 18:53:28,934 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 417 transitions. Word has length 80 [2018-12-01 18:53:28,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:28,934 INFO L480 AbstractCegarLoop]: Abstraction has 250 states and 417 transitions. [2018-12-01 18:53:28,935 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 417 transitions. [2018-12-01 18:53:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-12-01 18:53:28,936 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:28,936 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] [2018-12-01 18:53:28,936 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:28,937 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:28,937 INFO L82 PathProgramCache]: Analyzing trace with hash 1556256498, now seen corresponding path program 1 times [2018-12-01 18:53:28,937 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:28,937 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:28,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,938 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:28,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 18:53:28,986 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:28,986 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:28,986 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:28,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:28,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:28,986 INFO L87 Difference]: Start difference. First operand 250 states and 417 transitions. Second operand 5 states. [2018-12-01 18:53:29,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,111 INFO L93 Difference]: Finished difference Result 533 states and 899 transitions. [2018-12-01 18:53:29,111 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,111 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-12-01 18:53:29,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,112 INFO L225 Difference]: With dead ends: 533 [2018-12-01 18:53:29,112 INFO L226 Difference]: Without dead ends: 296 [2018-12-01 18:53:29,113 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 [2018-12-01 18:53:29,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2018-12-01 18:53:29,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 292. [2018-12-01 18:53:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2018-12-01 18:53:29,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 492 transitions. [2018-12-01 18:53:29,121 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 492 transitions. Word has length 91 [2018-12-01 18:53:29,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,122 INFO L480 AbstractCegarLoop]: Abstraction has 292 states and 492 transitions. [2018-12-01 18:53:29,122 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 492 transitions. [2018-12-01 18:53:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-12-01 18:53:29,123 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,123 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] [2018-12-01 18:53:29,123 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,123 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,124 INFO L82 PathProgramCache]: Analyzing trace with hash 1933322156, now seen corresponding path program 1 times [2018-12-01 18:53:29,124 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,124 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,124 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 18:53:29,172 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,172 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,172 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,173 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,173 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,173 INFO L87 Difference]: Start difference. First operand 292 states and 492 transitions. Second operand 5 states. [2018-12-01 18:53:29,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,330 INFO L93 Difference]: Finished difference Result 575 states and 972 transitions. [2018-12-01 18:53:29,330 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,330 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-12-01 18:53:29,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,332 INFO L225 Difference]: With dead ends: 575 [2018-12-01 18:53:29,332 INFO L226 Difference]: Without dead ends: 294 [2018-12-01 18:53:29,333 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 [2018-12-01 18:53:29,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2018-12-01 18:53:29,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 290. [2018-12-01 18:53:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-12-01 18:53:29,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 487 transitions. [2018-12-01 18:53:29,343 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 487 transitions. Word has length 92 [2018-12-01 18:53:29,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,343 INFO L480 AbstractCegarLoop]: Abstraction has 290 states and 487 transitions. [2018-12-01 18:53:29,343 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,343 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 487 transitions. [2018-12-01 18:53:29,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-12-01 18:53:29,345 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,345 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] [2018-12-01 18:53:29,345 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,345 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,345 INFO L82 PathProgramCache]: Analyzing trace with hash -1585840345, now seen corresponding path program 1 times [2018-12-01 18:53:29,345 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,346 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,346 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,346 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,346 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,376 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:29,376 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,376 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,376 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,377 INFO L87 Difference]: Start difference. First operand 290 states and 487 transitions. Second operand 5 states. [2018-12-01 18:53:29,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,477 INFO L93 Difference]: Finished difference Result 584 states and 985 transitions. [2018-12-01 18:53:29,477 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,478 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-12-01 18:53:29,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,478 INFO L225 Difference]: With dead ends: 584 [2018-12-01 18:53:29,478 INFO L226 Difference]: Without dead ends: 307 [2018-12-01 18:53:29,479 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 [2018-12-01 18:53:29,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2018-12-01 18:53:29,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 305. [2018-12-01 18:53:29,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 305 states. [2018-12-01 18:53:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 509 transitions. [2018-12-01 18:53:29,486 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 509 transitions. Word has length 92 [2018-12-01 18:53:29,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,486 INFO L480 AbstractCegarLoop]: Abstraction has 305 states and 509 transitions. [2018-12-01 18:53:29,486 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 509 transitions. [2018-12-01 18:53:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-12-01 18:53:29,487 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,487 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] [2018-12-01 18:53:29,487 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,488 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,488 INFO L82 PathProgramCache]: Analyzing trace with hash 6376232, now seen corresponding path program 1 times [2018-12-01 18:53:29,488 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,488 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,489 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:29,514 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,514 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,514 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,515 INFO L87 Difference]: Start difference. First operand 305 states and 509 transitions. Second operand 5 states. [2018-12-01 18:53:29,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,610 INFO L93 Difference]: Finished difference Result 599 states and 1003 transitions. [2018-12-01 18:53:29,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,610 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-12-01 18:53:29,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,611 INFO L225 Difference]: With dead ends: 599 [2018-12-01 18:53:29,611 INFO L226 Difference]: Without dead ends: 307 [2018-12-01 18:53:29,611 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 [2018-12-01 18:53:29,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2018-12-01 18:53:29,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 305. [2018-12-01 18:53:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 305 states. [2018-12-01 18:53:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 505 transitions. [2018-12-01 18:53:29,618 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 505 transitions. Word has length 93 [2018-12-01 18:53:29,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,618 INFO L480 AbstractCegarLoop]: Abstraction has 305 states and 505 transitions. [2018-12-01 18:53:29,618 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 505 transitions. [2018-12-01 18:53:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-12-01 18:53:29,619 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,619 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] [2018-12-01 18:53:29,619 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,619 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,619 INFO L82 PathProgramCache]: Analyzing trace with hash -854791455, now seen corresponding path program 1 times [2018-12-01 18:53:29,619 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,619 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,620 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,620 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,620 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2018-12-01 18:53:29,649 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,649 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,650 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,650 INFO L87 Difference]: Start difference. First operand 305 states and 505 transitions. Second operand 5 states. [2018-12-01 18:53:29,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,739 INFO L93 Difference]: Finished difference Result 606 states and 1005 transitions. [2018-12-01 18:53:29,740 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,740 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-12-01 18:53:29,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,741 INFO L225 Difference]: With dead ends: 606 [2018-12-01 18:53:29,741 INFO L226 Difference]: Without dead ends: 314 [2018-12-01 18:53:29,742 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 [2018-12-01 18:53:29,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states. [2018-12-01 18:53:29,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2018-12-01 18:53:29,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2018-12-01 18:53:29,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 511 transitions. [2018-12-01 18:53:29,754 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 511 transitions. Word has length 106 [2018-12-01 18:53:29,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,754 INFO L480 AbstractCegarLoop]: Abstraction has 314 states and 511 transitions. [2018-12-01 18:53:29,754 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,754 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 511 transitions. [2018-12-01 18:53:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-12-01 18:53:29,755 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,756 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] [2018-12-01 18:53:29,756 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,756 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,756 INFO L82 PathProgramCache]: Analyzing trace with hash -1777100668, now seen corresponding path program 1 times [2018-12-01 18:53:29,756 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,756 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,757 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:29,796 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,796 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,797 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,797 INFO L87 Difference]: Start difference. First operand 314 states and 511 transitions. Second operand 5 states. [2018-12-01 18:53:29,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:29,902 INFO L93 Difference]: Finished difference Result 646 states and 1058 transitions. [2018-12-01 18:53:29,902 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:29,903 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-12-01 18:53:29,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:29,903 INFO L225 Difference]: With dead ends: 646 [2018-12-01 18:53:29,903 INFO L226 Difference]: Without dead ends: 345 [2018-12-01 18:53:29,904 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 [2018-12-01 18:53:29,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-12-01 18:53:29,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 343. [2018-12-01 18:53:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2018-12-01 18:53:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 558 transitions. [2018-12-01 18:53:29,911 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 558 transitions. Word has length 106 [2018-12-01 18:53:29,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:29,911 INFO L480 AbstractCegarLoop]: Abstraction has 343 states and 558 transitions. [2018-12-01 18:53:29,911 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 558 transitions. [2018-12-01 18:53:29,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-12-01 18:53:29,912 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:29,912 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] [2018-12-01 18:53:29,912 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:29,912 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:29,912 INFO L82 PathProgramCache]: Analyzing trace with hash -1284309403, now seen corresponding path program 1 times [2018-12-01 18:53:29,912 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:29,912 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:29,913 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,913 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:29,913 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:29,941 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:29,941 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:29,941 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:29,942 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:29,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:29,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:29,942 INFO L87 Difference]: Start difference. First operand 343 states and 558 transitions. Second operand 5 states. [2018-12-01 18:53:30,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,069 INFO L93 Difference]: Finished difference Result 675 states and 1101 transitions. [2018-12-01 18:53:30,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:30,069 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-12-01 18:53:30,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,070 INFO L225 Difference]: With dead ends: 675 [2018-12-01 18:53:30,070 INFO L226 Difference]: Without dead ends: 345 [2018-12-01 18:53:30,071 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 [2018-12-01 18:53:30,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-12-01 18:53:30,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 343. [2018-12-01 18:53:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2018-12-01 18:53:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 554 transitions. [2018-12-01 18:53:30,078 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 554 transitions. Word has length 107 [2018-12-01 18:53:30,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,079 INFO L480 AbstractCegarLoop]: Abstraction has 343 states and 554 transitions. [2018-12-01 18:53:30,079 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 554 transitions. [2018-12-01 18:53:30,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-12-01 18:53:30,079 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,080 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] [2018-12-01 18:53:30,080 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,080 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,080 INFO L82 PathProgramCache]: Analyzing trace with hash -1845761004, now seen corresponding path program 1 times [2018-12-01 18:53:30,080 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,080 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,081 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:30,114 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,114 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:30,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:30,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:30,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:30,115 INFO L87 Difference]: Start difference. First operand 343 states and 554 transitions. Second operand 5 states. [2018-12-01 18:53:30,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,257 INFO L93 Difference]: Finished difference Result 708 states and 1151 transitions. [2018-12-01 18:53:30,258 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:30,258 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-12-01 18:53:30,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,259 INFO L225 Difference]: With dead ends: 708 [2018-12-01 18:53:30,259 INFO L226 Difference]: Without dead ends: 378 [2018-12-01 18:53:30,259 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 [2018-12-01 18:53:30,260 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-12-01 18:53:30,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 370. [2018-12-01 18:53:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 370 states. [2018-12-01 18:53:30,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 596 transitions. [2018-12-01 18:53:30,269 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 596 transitions. Word has length 108 [2018-12-01 18:53:30,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,270 INFO L480 AbstractCegarLoop]: Abstraction has 370 states and 596 transitions. [2018-12-01 18:53:30,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 596 transitions. [2018-12-01 18:53:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-12-01 18:53:30,271 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,271 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] [2018-12-01 18:53:30,271 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,271 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,271 INFO L82 PathProgramCache]: Analyzing trace with hash -2036530603, now seen corresponding path program 1 times [2018-12-01 18:53:30,271 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,271 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,272 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-01 18:53:30,311 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,311 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:30,312 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:30,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:30,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:30,312 INFO L87 Difference]: Start difference. First operand 370 states and 596 transitions. Second operand 5 states. [2018-12-01 18:53:30,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,461 INFO L93 Difference]: Finished difference Result 735 states and 1188 transitions. [2018-12-01 18:53:30,461 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:30,461 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-12-01 18:53:30,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,462 INFO L225 Difference]: With dead ends: 735 [2018-12-01 18:53:30,462 INFO L226 Difference]: Without dead ends: 378 [2018-12-01 18:53:30,463 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 [2018-12-01 18:53:30,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-12-01 18:53:30,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 370. [2018-12-01 18:53:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 370 states. [2018-12-01 18:53:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 370 states and 591 transitions. [2018-12-01 18:53:30,471 INFO L78 Accepts]: Start accepts. Automaton has 370 states and 591 transitions. Word has length 109 [2018-12-01 18:53:30,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,471 INFO L480 AbstractCegarLoop]: Abstraction has 370 states and 591 transitions. [2018-12-01 18:53:30,471 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 591 transitions. [2018-12-01 18:53:30,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-12-01 18:53:30,472 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,472 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] [2018-12-01 18:53:30,472 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,472 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,472 INFO L82 PathProgramCache]: Analyzing trace with hash -346552109, now seen corresponding path program 1 times [2018-12-01 18:53:30,472 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,473 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,473 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,473 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,473 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-01 18:53:30,507 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,507 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:30,508 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:30,508 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:30,508 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:30,508 INFO L87 Difference]: Start difference. First operand 370 states and 591 transitions. Second operand 5 states. [2018-12-01 18:53:30,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,610 INFO L93 Difference]: Finished difference Result 752 states and 1206 transitions. [2018-12-01 18:53:30,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:30,610 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2018-12-01 18:53:30,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,611 INFO L225 Difference]: With dead ends: 752 [2018-12-01 18:53:30,611 INFO L226 Difference]: Without dead ends: 395 [2018-12-01 18:53:30,612 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 [2018-12-01 18:53:30,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2018-12-01 18:53:30,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 391. [2018-12-01 18:53:30,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2018-12-01 18:53:30,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 620 transitions. [2018-12-01 18:53:30,625 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 620 transitions. Word has length 112 [2018-12-01 18:53:30,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,625 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 620 transitions. [2018-12-01 18:53:30,625 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 620 transitions. [2018-12-01 18:53:30,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-12-01 18:53:30,626 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,626 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] [2018-12-01 18:53:30,627 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,627 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,627 INFO L82 PathProgramCache]: Analyzing trace with hash 768287860, now seen corresponding path program 1 times [2018-12-01 18:53:30,627 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,627 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,666 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-01 18:53:30,667 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,667 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:30,667 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:30,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:30,667 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:30,667 INFO L87 Difference]: Start difference. First operand 391 states and 620 transitions. Second operand 5 states. [2018-12-01 18:53:30,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,784 INFO L93 Difference]: Finished difference Result 773 states and 1229 transitions. [2018-12-01 18:53:30,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:30,784 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-12-01 18:53:30,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,785 INFO L225 Difference]: With dead ends: 773 [2018-12-01 18:53:30,785 INFO L226 Difference]: Without dead ends: 395 [2018-12-01 18:53:30,786 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 [2018-12-01 18:53:30,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2018-12-01 18:53:30,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 391. [2018-12-01 18:53:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 391 states. [2018-12-01 18:53:30,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 614 transitions. [2018-12-01 18:53:30,794 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 614 transitions. Word has length 113 [2018-12-01 18:53:30,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,794 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 614 transitions. [2018-12-01 18:53:30,794 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:30,794 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 614 transitions. [2018-12-01 18:53:30,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-12-01 18:53:30,795 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,795 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] [2018-12-01 18:53:30,796 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,796 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,796 INFO L82 PathProgramCache]: Analyzing trace with hash -105487368, now seen corresponding path program 1 times [2018-12-01 18:53:30,796 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,796 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,796 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,796 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,796 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,817 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-12-01 18:53:30,818 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,818 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:30,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:30,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:30,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:30,818 INFO L87 Difference]: Start difference. First operand 391 states and 614 transitions. Second operand 3 states. [2018-12-01 18:53:30,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:30,852 INFO L93 Difference]: Finished difference Result 1144 states and 1806 transitions. [2018-12-01 18:53:30,853 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:30,853 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 128 [2018-12-01 18:53:30,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:30,854 INFO L225 Difference]: With dead ends: 1144 [2018-12-01 18:53:30,854 INFO L226 Difference]: Without dead ends: 766 [2018-12-01 18:53:30,855 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 [2018-12-01 18:53:30,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 766 states. [2018-12-01 18:53:30,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 766 to 766. [2018-12-01 18:53:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 766 states. [2018-12-01 18:53:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 766 states and 1207 transitions. [2018-12-01 18:53:30,869 INFO L78 Accepts]: Start accepts. Automaton has 766 states and 1207 transitions. Word has length 128 [2018-12-01 18:53:30,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:30,870 INFO L480 AbstractCegarLoop]: Abstraction has 766 states and 1207 transitions. [2018-12-01 18:53:30,870 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1207 transitions. [2018-12-01 18:53:30,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-12-01 18:53:30,871 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:30,871 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] [2018-12-01 18:53:30,871 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:30,871 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:30,871 INFO L82 PathProgramCache]: Analyzing trace with hash -1228256447, now seen corresponding path program 1 times [2018-12-01 18:53:30,871 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:30,871 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:30,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,872 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:30,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:30,914 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-01 18:53:30,914 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:30,914 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:30,915 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:30,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:30,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:30,915 INFO L87 Difference]: Start difference. First operand 766 states and 1207 transitions. Second operand 5 states. [2018-12-01 18:53:31,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:31,056 INFO L93 Difference]: Finished difference Result 1603 states and 2533 transitions. [2018-12-01 18:53:31,056 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:31,056 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 129 [2018-12-01 18:53:31,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:31,057 INFO L225 Difference]: With dead ends: 1603 [2018-12-01 18:53:31,057 INFO L226 Difference]: Without dead ends: 850 [2018-12-01 18:53:31,058 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 [2018-12-01 18:53:31,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 850 states. [2018-12-01 18:53:31,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 850 to 842. [2018-12-01 18:53:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 842 states. [2018-12-01 18:53:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 842 states and 1325 transitions. [2018-12-01 18:53:31,074 INFO L78 Accepts]: Start accepts. Automaton has 842 states and 1325 transitions. Word has length 129 [2018-12-01 18:53:31,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:31,074 INFO L480 AbstractCegarLoop]: Abstraction has 842 states and 1325 transitions. [2018-12-01 18:53:31,074 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1325 transitions. [2018-12-01 18:53:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-12-01 18:53:31,075 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:31,075 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] [2018-12-01 18:53:31,076 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:31,076 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:31,076 INFO L82 PathProgramCache]: Analyzing trace with hash 998366491, now seen corresponding path program 1 times [2018-12-01 18:53:31,076 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:31,076 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:31,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:31,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-12-01 18:53:31,112 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:31,112 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:31,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:31,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:31,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:31,113 INFO L87 Difference]: Start difference. First operand 842 states and 1325 transitions. Second operand 5 states. [2018-12-01 18:53:31,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:31,244 INFO L93 Difference]: Finished difference Result 1679 states and 2645 transitions. [2018-12-01 18:53:31,244 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:31,244 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2018-12-01 18:53:31,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:31,246 INFO L225 Difference]: With dead ends: 1679 [2018-12-01 18:53:31,246 INFO L226 Difference]: Without dead ends: 846 [2018-12-01 18:53:31,247 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 [2018-12-01 18:53:31,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 846 states. [2018-12-01 18:53:31,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 846 to 838. [2018-12-01 18:53:31,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 838 states. [2018-12-01 18:53:31,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 838 states and 1313 transitions. [2018-12-01 18:53:31,263 INFO L78 Accepts]: Start accepts. Automaton has 838 states and 1313 transitions. Word has length 130 [2018-12-01 18:53:31,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:31,263 INFO L480 AbstractCegarLoop]: Abstraction has 838 states and 1313 transitions. [2018-12-01 18:53:31,263 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1313 transitions. [2018-12-01 18:53:31,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2018-12-01 18:53:31,264 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:31,264 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] [2018-12-01 18:53:31,264 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:31,264 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:31,264 INFO L82 PathProgramCache]: Analyzing trace with hash -1190868920, now seen corresponding path program 1 times [2018-12-01 18:53:31,264 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:31,264 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:31,265 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,265 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:31,265 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-12-01 18:53:31,303 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:31,303 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:31,304 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:31,304 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:31,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:31,304 INFO L87 Difference]: Start difference. First operand 838 states and 1313 transitions. Second operand 5 states. [2018-12-01 18:53:31,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:31,467 INFO L93 Difference]: Finished difference Result 1739 states and 2729 transitions. [2018-12-01 18:53:31,468 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:31,468 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 162 [2018-12-01 18:53:31,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:31,470 INFO L225 Difference]: With dead ends: 1739 [2018-12-01 18:53:31,470 INFO L226 Difference]: Without dead ends: 914 [2018-12-01 18:53:31,472 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 [2018-12-01 18:53:31,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 914 states. [2018-12-01 18:53:31,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 914 to 910. [2018-12-01 18:53:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 910 states. [2018-12-01 18:53:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 910 states and 1421 transitions. [2018-12-01 18:53:31,500 INFO L78 Accepts]: Start accepts. Automaton has 910 states and 1421 transitions. Word has length 162 [2018-12-01 18:53:31,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:31,500 INFO L480 AbstractCegarLoop]: Abstraction has 910 states and 1421 transitions. [2018-12-01 18:53:31,500 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1421 transitions. [2018-12-01 18:53:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2018-12-01 18:53:31,502 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:31,502 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] [2018-12-01 18:53:31,502 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:31,502 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:31,502 INFO L82 PathProgramCache]: Analyzing trace with hash -618678002, now seen corresponding path program 1 times [2018-12-01 18:53:31,502 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:31,503 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:31,503 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,503 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:31,503 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-12-01 18:53:31,548 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:31,548 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:31,548 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:31,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:31,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:31,549 INFO L87 Difference]: Start difference. First operand 910 states and 1421 transitions. Second operand 5 states. [2018-12-01 18:53:31,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:31,693 INFO L93 Difference]: Finished difference Result 1811 states and 2829 transitions. [2018-12-01 18:53:31,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:31,693 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 163 [2018-12-01 18:53:31,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:31,695 INFO L225 Difference]: With dead ends: 1811 [2018-12-01 18:53:31,695 INFO L226 Difference]: Without dead ends: 910 [2018-12-01 18:53:31,696 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 [2018-12-01 18:53:31,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910 states. [2018-12-01 18:53:31,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910 to 906. [2018-12-01 18:53:31,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 906 states. [2018-12-01 18:53:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 906 states and 1407 transitions. [2018-12-01 18:53:31,714 INFO L78 Accepts]: Start accepts. Automaton has 906 states and 1407 transitions. Word has length 163 [2018-12-01 18:53:31,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:31,714 INFO L480 AbstractCegarLoop]: Abstraction has 906 states and 1407 transitions. [2018-12-01 18:53:31,714 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1407 transitions. [2018-12-01 18:53:31,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-12-01 18:53:31,715 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:31,715 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] [2018-12-01 18:53:31,715 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:31,715 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:31,715 INFO L82 PathProgramCache]: Analyzing trace with hash -1613187866, now seen corresponding path program 1 times [2018-12-01 18:53:31,716 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:31,716 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:31,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,716 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:31,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:31,755 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-12-01 18:53:31,755 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:31,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:31,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:31,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:31,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:31,756 INFO L87 Difference]: Start difference. First operand 906 states and 1407 transitions. Second operand 5 states. [2018-12-01 18:53:31,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:31,880 INFO L93 Difference]: Finished difference Result 1871 states and 2909 transitions. [2018-12-01 18:53:31,880 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:31,880 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 193 [2018-12-01 18:53:31,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:31,882 INFO L225 Difference]: With dead ends: 1871 [2018-12-01 18:53:31,882 INFO L226 Difference]: Without dead ends: 978 [2018-12-01 18:53:31,883 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 [2018-12-01 18:53:31,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2018-12-01 18:53:31,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 974. [2018-12-01 18:53:31,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 974 states. [2018-12-01 18:53:31,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 974 states and 1505 transitions. [2018-12-01 18:53:31,901 INFO L78 Accepts]: Start accepts. Automaton has 974 states and 1505 transitions. Word has length 193 [2018-12-01 18:53:31,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:31,901 INFO L480 AbstractCegarLoop]: Abstraction has 974 states and 1505 transitions. [2018-12-01 18:53:31,901 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:31,901 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1505 transitions. [2018-12-01 18:53:31,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2018-12-01 18:53:31,902 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:31,902 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] [2018-12-01 18:53:31,902 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:31,902 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:31,903 INFO L82 PathProgramCache]: Analyzing trace with hash -1368180736, now seen corresponding path program 1 times [2018-12-01 18:53:31,903 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:31,903 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:31,903 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,903 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:31,903 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-12-01 18:53:31,942 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:31,942 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:31,942 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:31,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:31,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:31,943 INFO L87 Difference]: Start difference. First operand 974 states and 1505 transitions. Second operand 5 states. [2018-12-01 18:53:32,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:32,073 INFO L93 Difference]: Finished difference Result 1939 states and 2997 transitions. [2018-12-01 18:53:32,073 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:32,074 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 194 [2018-12-01 18:53:32,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:32,075 INFO L225 Difference]: With dead ends: 1939 [2018-12-01 18:53:32,075 INFO L226 Difference]: Without dead ends: 974 [2018-12-01 18:53:32,076 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 [2018-12-01 18:53:32,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 974 states. [2018-12-01 18:53:32,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 974 to 970. [2018-12-01 18:53:32,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 970 states. [2018-12-01 18:53:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 970 states and 1489 transitions. [2018-12-01 18:53:32,094 INFO L78 Accepts]: Start accepts. Automaton has 970 states and 1489 transitions. Word has length 194 [2018-12-01 18:53:32,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:32,094 INFO L480 AbstractCegarLoop]: Abstraction has 970 states and 1489 transitions. [2018-12-01 18:53:32,094 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1489 transitions. [2018-12-01 18:53:32,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-12-01 18:53:32,096 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:32,096 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] [2018-12-01 18:53:32,096 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:32,096 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:32,096 INFO L82 PathProgramCache]: Analyzing trace with hash -1741358840, now seen corresponding path program 1 times [2018-12-01 18:53:32,096 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:32,096 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:32,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,097 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:32,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2018-12-01 18:53:32,139 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:32,139 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:32,139 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:32,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:32,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:32,140 INFO L87 Difference]: Start difference. First operand 970 states and 1489 transitions. Second operand 5 states. [2018-12-01 18:53:32,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:32,268 INFO L93 Difference]: Finished difference Result 2003 states and 3085 transitions. [2018-12-01 18:53:32,268 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:32,269 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 212 [2018-12-01 18:53:32,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:32,271 INFO L225 Difference]: With dead ends: 2003 [2018-12-01 18:53:32,271 INFO L226 Difference]: Without dead ends: 1046 [2018-12-01 18:53:32,271 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 [2018-12-01 18:53:32,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states. [2018-12-01 18:53:32,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 1020. [2018-12-01 18:53:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-01 18:53:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1553 transitions. [2018-12-01 18:53:32,291 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1553 transitions. Word has length 212 [2018-12-01 18:53:32,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:32,291 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1553 transitions. [2018-12-01 18:53:32,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1553 transitions. [2018-12-01 18:53:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-12-01 18:53:32,292 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:32,292 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] [2018-12-01 18:53:32,292 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:32,293 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:32,293 INFO L82 PathProgramCache]: Analyzing trace with hash -1179693335, now seen corresponding path program 1 times [2018-12-01 18:53:32,293 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:32,293 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:32,293 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:32,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:32,326 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2018-12-01 18:53:32,326 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:32,327 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:32,327 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:32,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:32,327 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:32,327 INFO L87 Difference]: Start difference. First operand 1020 states and 1553 transitions. Second operand 5 states. [2018-12-01 18:53:32,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:32,457 INFO L93 Difference]: Finished difference Result 2053 states and 3131 transitions. [2018-12-01 18:53:32,457 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:32,457 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 213 [2018-12-01 18:53:32,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:32,460 INFO L225 Difference]: With dead ends: 2053 [2018-12-01 18:53:32,460 INFO L226 Difference]: Without dead ends: 1046 [2018-12-01 18:53:32,461 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 [2018-12-01 18:53:32,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states. [2018-12-01 18:53:32,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 1020. [2018-12-01 18:53:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-01 18:53:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1535 transitions. [2018-12-01 18:53:32,493 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1535 transitions. Word has length 213 [2018-12-01 18:53:32,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:32,493 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1535 transitions. [2018-12-01 18:53:32,493 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1535 transitions. [2018-12-01 18:53:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2018-12-01 18:53:32,495 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:32,495 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] [2018-12-01 18:53:32,495 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:32,495 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:32,496 INFO L82 PathProgramCache]: Analyzing trace with hash 2078256648, now seen corresponding path program 1 times [2018-12-01 18:53:32,496 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:32,496 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:32,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,496 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:32,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:32,546 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2018-12-01 18:53:32,546 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:32,547 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:32,547 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:32,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:32,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:32,547 INFO L87 Difference]: Start difference. First operand 1020 states and 1535 transitions. Second operand 5 states. [2018-12-01 18:53:32,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:32,683 INFO L93 Difference]: Finished difference Result 2035 states and 3063 transitions. [2018-12-01 18:53:32,683 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:32,684 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 224 [2018-12-01 18:53:32,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:32,686 INFO L225 Difference]: With dead ends: 2035 [2018-12-01 18:53:32,686 INFO L226 Difference]: Without dead ends: 1028 [2018-12-01 18:53:32,688 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 [2018-12-01 18:53:32,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1028 states. [2018-12-01 18:53:32,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1028 to 1020. [2018-12-01 18:53:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1020 states. [2018-12-01 18:53:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 1020 states and 1523 transitions. [2018-12-01 18:53:32,720 INFO L78 Accepts]: Start accepts. Automaton has 1020 states and 1523 transitions. Word has length 224 [2018-12-01 18:53:32,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:32,720 INFO L480 AbstractCegarLoop]: Abstraction has 1020 states and 1523 transitions. [2018-12-01 18:53:32,720 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:32,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1523 transitions. [2018-12-01 18:53:32,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2018-12-01 18:53:32,722 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:32,722 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] [2018-12-01 18:53:32,722 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:32,722 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:32,722 INFO L82 PathProgramCache]: Analyzing trace with hash -836415730, now seen corresponding path program 1 times [2018-12-01 18:53:32,722 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:32,723 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:32,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,723 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:32,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2018-12-01 18:53:32,789 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:32,789 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:32,790 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:32,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:32,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:32,790 INFO L87 Difference]: Start difference. First operand 1020 states and 1523 transitions. Second operand 5 states. [2018-12-01 18:53:32,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:32,924 INFO L93 Difference]: Finished difference Result 2035 states and 3039 transitions. [2018-12-01 18:53:32,924 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:32,924 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 225 [2018-12-01 18:53:32,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:32,926 INFO L225 Difference]: With dead ends: 2035 [2018-12-01 18:53:32,926 INFO L226 Difference]: Without dead ends: 1010 [2018-12-01 18:53:32,927 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 [2018-12-01 18:53:32,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1010 states. [2018-12-01 18:53:32,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1010 to 1002. [2018-12-01 18:53:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1002 states. [2018-12-01 18:53:32,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 1002 states and 1485 transitions. [2018-12-01 18:53:32,952 INFO L78 Accepts]: Start accepts. Automaton has 1002 states and 1485 transitions. Word has length 225 [2018-12-01 18:53:32,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:32,952 INFO L480 AbstractCegarLoop]: Abstraction has 1002 states and 1485 transitions. [2018-12-01 18:53:32,953 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1485 transitions. [2018-12-01 18:53:32,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2018-12-01 18:53:32,955 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:32,955 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] [2018-12-01 18:53:32,955 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:32,955 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:32,955 INFO L82 PathProgramCache]: Analyzing trace with hash 1494389851, now seen corresponding path program 1 times [2018-12-01 18:53:32,955 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:32,955 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:32,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:32,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-12-01 18:53:33,035 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:33,036 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:33,036 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:33,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:33,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:33,036 INFO L87 Difference]: Start difference. First operand 1002 states and 1485 transitions. Second operand 5 states. [2018-12-01 18:53:33,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:33,167 INFO L93 Difference]: Finished difference Result 2045 states and 3037 transitions. [2018-12-01 18:53:33,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:33,167 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 233 [2018-12-01 18:53:33,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:33,169 INFO L225 Difference]: With dead ends: 2045 [2018-12-01 18:53:33,169 INFO L226 Difference]: Without dead ends: 1056 [2018-12-01 18:53:33,170 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 [2018-12-01 18:53:33,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1056 states. [2018-12-01 18:53:33,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1056 to 1048. [2018-12-01 18:53:33,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1048 states. [2018-12-01 18:53:33,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 1048 states and 1539 transitions. [2018-12-01 18:53:33,190 INFO L78 Accepts]: Start accepts. Automaton has 1048 states and 1539 transitions. Word has length 233 [2018-12-01 18:53:33,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:33,190 INFO L480 AbstractCegarLoop]: Abstraction has 1048 states and 1539 transitions. [2018-12-01 18:53:33,190 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:33,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1539 transitions. [2018-12-01 18:53:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2018-12-01 18:53:33,191 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:33,191 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] [2018-12-01 18:53:33,191 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:33,191 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:33,191 INFO L82 PathProgramCache]: Analyzing trace with hash -1829546886, now seen corresponding path program 1 times [2018-12-01 18:53:33,191 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:33,191 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:33,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:33,192 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:33,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-12-01 18:53:33,245 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:33,245 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-01 18:53:33,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:33,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:33,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:33,246 INFO L87 Difference]: Start difference. First operand 1048 states and 1539 transitions. Second operand 5 states. [2018-12-01 18:53:33,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:33,376 INFO L93 Difference]: Finished difference Result 2091 states and 3071 transitions. [2018-12-01 18:53:33,376 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:33,376 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 234 [2018-12-01 18:53:33,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:33,378 INFO L225 Difference]: With dead ends: 2091 [2018-12-01 18:53:33,378 INFO L226 Difference]: Without dead ends: 1048 [2018-12-01 18:53:33,379 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 [2018-12-01 18:53:33,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1048 states. [2018-12-01 18:53:33,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1048 to 1040. [2018-12-01 18:53:33,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1040 states. [2018-12-01 18:53:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 1040 states and 1507 transitions. [2018-12-01 18:53:33,399 INFO L78 Accepts]: Start accepts. Automaton has 1040 states and 1507 transitions. Word has length 234 [2018-12-01 18:53:33,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:33,399 INFO L480 AbstractCegarLoop]: Abstraction has 1040 states and 1507 transitions. [2018-12-01 18:53:33,399 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1507 transitions. [2018-12-01 18:53:33,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2018-12-01 18:53:33,400 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:33,400 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] [2018-12-01 18:53:33,400 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:33,400 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:33,400 INFO L82 PathProgramCache]: Analyzing trace with hash 678328095, now seen corresponding path program 1 times [2018-12-01 18:53:33,400 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:33,400 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:33,401 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:33,401 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:33,401 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:33,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:33,461 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 466 proven. 26 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2018-12-01 18:53:33,461 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-01 18:53:33,461 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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 [2018-12-01 18:53:33,468 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:33,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-01 18:53:33,593 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2018-12-01 18:53:33,618 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-01 18:53:33,618 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-01 18:53:33,619 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:33,619 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:33,619 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:33,619 INFO L87 Difference]: Start difference. First operand 1040 states and 1507 transitions. Second operand 5 states. [2018-12-01 18:53:34,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:34,043 INFO L93 Difference]: Finished difference Result 4126 states and 5965 transitions. [2018-12-01 18:53:34,043 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-01 18:53:34,043 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 270 [2018-12-01 18:53:34,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:34,047 INFO L225 Difference]: With dead ends: 4126 [2018-12-01 18:53:34,047 INFO L226 Difference]: Without dead ends: 3066 [2018-12-01 18:53:34,049 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 [2018-12-01 18:53:34,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3066 states. [2018-12-01 18:53:34,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3066 to 1762. [2018-12-01 18:53:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1762 states. [2018-12-01 18:53:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1762 states and 2522 transitions. [2018-12-01 18:53:34,104 INFO L78 Accepts]: Start accepts. Automaton has 1762 states and 2522 transitions. Word has length 270 [2018-12-01 18:53:34,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:34,104 INFO L480 AbstractCegarLoop]: Abstraction has 1762 states and 2522 transitions. [2018-12-01 18:53:34,104 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2522 transitions. [2018-12-01 18:53:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2018-12-01 18:53:34,106 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:34,106 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] [2018-12-01 18:53:34,107 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:34,107 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:34,107 INFO L82 PathProgramCache]: Analyzing trace with hash -230386138, now seen corresponding path program 1 times [2018-12-01 18:53:34,107 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:34,107 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:34,107 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,107 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:34,107 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:34,162 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2018-12-01 18:53:34,162 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:34,162 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:34,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:34,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:34,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:34,163 INFO L87 Difference]: Start difference. First operand 1762 states and 2522 transitions. Second operand 3 states. [2018-12-01 18:53:34,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:34,255 INFO L93 Difference]: Finished difference Result 4850 states and 6901 transitions. [2018-12-01 18:53:34,255 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:34,256 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 278 [2018-12-01 18:53:34,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:34,263 INFO L225 Difference]: With dead ends: 4850 [2018-12-01 18:53:34,263 INFO L226 Difference]: Without dead ends: 3107 [2018-12-01 18:53:34,265 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 [2018-12-01 18:53:34,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3107 states. [2018-12-01 18:53:34,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3107 to 3106. [2018-12-01 18:53:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3106 states. [2018-12-01 18:53:34,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 3106 states and 4395 transitions. [2018-12-01 18:53:34,370 INFO L78 Accepts]: Start accepts. Automaton has 3106 states and 4395 transitions. Word has length 278 [2018-12-01 18:53:34,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:34,370 INFO L480 AbstractCegarLoop]: Abstraction has 3106 states and 4395 transitions. [2018-12-01 18:53:34,370 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:34,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 4395 transitions. [2018-12-01 18:53:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2018-12-01 18:53:34,372 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:34,372 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] [2018-12-01 18:53:34,372 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:34,372 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:34,372 INFO L82 PathProgramCache]: Analyzing trace with hash -860287162, now seen corresponding path program 1 times [2018-12-01 18:53:34,372 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:34,372 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:34,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,373 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:34,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 536 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2018-12-01 18:53:34,412 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:34,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:34,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:34,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:34,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:34,413 INFO L87 Difference]: Start difference. First operand 3106 states and 4395 transitions. Second operand 3 states. [2018-12-01 18:53:34,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:34,579 INFO L93 Difference]: Finished difference Result 6313 states and 8944 transitions. [2018-12-01 18:53:34,579 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:34,579 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 315 [2018-12-01 18:53:34,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:34,584 INFO L225 Difference]: With dead ends: 6313 [2018-12-01 18:53:34,584 INFO L226 Difference]: Without dead ends: 1971 [2018-12-01 18:53:34,588 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 [2018-12-01 18:53:34,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1971 states. [2018-12-01 18:53:34,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1971 to 1964. [2018-12-01 18:53:34,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1964 states. [2018-12-01 18:53:34,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1964 states and 2710 transitions. [2018-12-01 18:53:34,675 INFO L78 Accepts]: Start accepts. Automaton has 1964 states and 2710 transitions. Word has length 315 [2018-12-01 18:53:34,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:34,675 INFO L480 AbstractCegarLoop]: Abstraction has 1964 states and 2710 transitions. [2018-12-01 18:53:34,675 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:34,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2710 transitions. [2018-12-01 18:53:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2018-12-01 18:53:34,679 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:34,680 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] [2018-12-01 18:53:34,680 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:34,680 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:34,680 INFO L82 PathProgramCache]: Analyzing trace with hash 195471827, now seen corresponding path program 1 times [2018-12-01 18:53:34,680 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:34,680 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:34,681 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,681 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:34,681 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 2318 proven. 26 refuted. 0 times theorem prover too weak. 1668 trivial. 0 not checked. [2018-12-01 18:53:34,836 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-01 18:53:34,836 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/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 [2018-12-01 18:53:34,842 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:34,902 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-01 18:53:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 911 proven. 0 refuted. 0 times theorem prover too weak. 3101 trivial. 0 not checked. [2018-12-01 18:53:35,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-01 18:53:35,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-01 18:53:35,021 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-01 18:53:35,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-01 18:53:35,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-01 18:53:35,021 INFO L87 Difference]: Start difference. First operand 1964 states and 2710 transitions. Second operand 5 states. [2018-12-01 18:53:35,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:35,286 INFO L93 Difference]: Finished difference Result 5449 states and 7537 transitions. [2018-12-01 18:53:35,287 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-01 18:53:35,287 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 610 [2018-12-01 18:53:35,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:35,291 INFO L225 Difference]: With dead ends: 5449 [2018-12-01 18:53:35,291 INFO L226 Difference]: Without dead ends: 3363 [2018-12-01 18:53:35,293 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 [2018-12-01 18:53:35,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2018-12-01 18:53:35,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 2581. [2018-12-01 18:53:35,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2581 states. [2018-12-01 18:53:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 2581 states and 3543 transitions. [2018-12-01 18:53:35,359 INFO L78 Accepts]: Start accepts. Automaton has 2581 states and 3543 transitions. Word has length 610 [2018-12-01 18:53:35,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:35,359 INFO L480 AbstractCegarLoop]: Abstraction has 2581 states and 3543 transitions. [2018-12-01 18:53:35,359 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-01 18:53:35,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3543 transitions. [2018-12-01 18:53:35,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 751 [2018-12-01 18:53:35,363 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:35,363 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] [2018-12-01 18:53:35,363 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:35,363 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:35,363 INFO L82 PathProgramCache]: Analyzing trace with hash -113912761, now seen corresponding path program 1 times [2018-12-01 18:53:35,363 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:35,364 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:35,364 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:35,364 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:35,364 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:35,574 INFO L134 CoverageAnalysis]: Checked inductivity of 6373 backedges. 3463 proven. 0 refuted. 0 times theorem prover too weak. 2910 trivial. 0 not checked. [2018-12-01 18:53:35,574 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:35,574 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:35,575 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:35,575 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:35,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:35,575 INFO L87 Difference]: Start difference. First operand 2581 states and 3543 transitions. Second operand 3 states. [2018-12-01 18:53:35,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:35,711 INFO L93 Difference]: Finished difference Result 5203 states and 7132 transitions. [2018-12-01 18:53:35,711 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:35,711 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 750 [2018-12-01 18:53:35,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:35,715 INFO L225 Difference]: With dead ends: 5203 [2018-12-01 18:53:35,715 INFO L226 Difference]: Without dead ends: 2641 [2018-12-01 18:53:35,717 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 [2018-12-01 18:53:35,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2641 states. [2018-12-01 18:53:35,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2641 to 2581. [2018-12-01 18:53:35,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2581 states. [2018-12-01 18:53:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 2581 states and 3513 transitions. [2018-12-01 18:53:35,782 INFO L78 Accepts]: Start accepts. Automaton has 2581 states and 3513 transitions. Word has length 750 [2018-12-01 18:53:35,783 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:35,783 INFO L480 AbstractCegarLoop]: Abstraction has 2581 states and 3513 transitions. [2018-12-01 18:53:35,783 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3513 transitions. [2018-12-01 18:53:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2018-12-01 18:53:35,788 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:35,788 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] [2018-12-01 18:53:35,789 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:35,789 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:35,789 INFO L82 PathProgramCache]: Analyzing trace with hash 2065620188, now seen corresponding path program 1 times [2018-12-01 18:53:35,789 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:35,789 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:35,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:35,790 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:35,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 6521 backedges. 3442 proven. 0 refuted. 0 times theorem prover too weak. 3079 trivial. 0 not checked. [2018-12-01 18:53:35,982 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:35,982 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:35,983 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:35,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:35,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:35,983 INFO L87 Difference]: Start difference. First operand 2581 states and 3513 transitions. Second operand 3 states. [2018-12-01 18:53:36,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:36,124 INFO L93 Difference]: Finished difference Result 5175 states and 7041 transitions. [2018-12-01 18:53:36,124 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:36,124 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 765 [2018-12-01 18:53:36,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:36,127 INFO L225 Difference]: With dead ends: 5175 [2018-12-01 18:53:36,127 INFO L226 Difference]: Without dead ends: 2613 [2018-12-01 18:53:36,129 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 [2018-12-01 18:53:36,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2613 states. [2018-12-01 18:53:36,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2613 to 2568. [2018-12-01 18:53:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2568 states. [2018-12-01 18:53:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 2568 states and 3440 transitions. [2018-12-01 18:53:36,189 INFO L78 Accepts]: Start accepts. Automaton has 2568 states and 3440 transitions. Word has length 765 [2018-12-01 18:53:36,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:36,189 INFO L480 AbstractCegarLoop]: Abstraction has 2568 states and 3440 transitions. [2018-12-01 18:53:36,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:36,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3440 transitions. [2018-12-01 18:53:36,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2018-12-01 18:53:36,193 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:36,193 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] [2018-12-01 18:53:36,193 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:36,193 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:36,193 INFO L82 PathProgramCache]: Analyzing trace with hash -1656654747, now seen corresponding path program 1 times [2018-12-01 18:53:36,193 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:36,193 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:36,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:36,194 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:36,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7019 backedges. 3841 proven. 0 refuted. 0 times theorem prover too weak. 3178 trivial. 0 not checked. [2018-12-01 18:53:36,408 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:36,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:36,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:36,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:36,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:36,409 INFO L87 Difference]: Start difference. First operand 2568 states and 3440 transitions. Second operand 3 states. [2018-12-01 18:53:36,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:36,537 INFO L93 Difference]: Finished difference Result 5197 states and 6965 transitions. [2018-12-01 18:53:36,537 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:36,537 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 793 [2018-12-01 18:53:36,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:36,541 INFO L225 Difference]: With dead ends: 5197 [2018-12-01 18:53:36,541 INFO L226 Difference]: Without dead ends: 2630 [2018-12-01 18:53:36,544 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 [2018-12-01 18:53:36,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2630 states. [2018-12-01 18:53:36,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2630 to 2610. [2018-12-01 18:53:36,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2610 states. [2018-12-01 18:53:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 2610 states and 3482 transitions. [2018-12-01 18:53:36,619 INFO L78 Accepts]: Start accepts. Automaton has 2610 states and 3482 transitions. Word has length 793 [2018-12-01 18:53:36,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:36,619 INFO L480 AbstractCegarLoop]: Abstraction has 2610 states and 3482 transitions. [2018-12-01 18:53:36,619 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:36,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3482 transitions. [2018-12-01 18:53:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2018-12-01 18:53:36,623 INFO L394 BasicCegarLoop]: Found error trace [2018-12-01 18:53:36,623 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] [2018-12-01 18:53:36,623 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ERRErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-01 18:53:36,623 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 18:53:36,623 INFO L82 PathProgramCache]: Analyzing trace with hash 1058616573, now seen corresponding path program 1 times [2018-12-01 18:53:36,623 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-01 18:53:36,623 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-01 18:53:36,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:36,624 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-01 18:53:36,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-01 18:53:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 18:53:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7199 backedges. 3852 proven. 0 refuted. 0 times theorem prover too weak. 3347 trivial. 0 not checked. [2018-12-01 18:53:36,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-01 18:53:36,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-01 18:53:36,807 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-01 18:53:36,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-01 18:53:36,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-01 18:53:36,807 INFO L87 Difference]: Start difference. First operand 2610 states and 3482 transitions. Second operand 3 states. [2018-12-01 18:53:36,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-01 18:53:36,890 INFO L93 Difference]: Finished difference Result 3178 states and 4227 transitions. [2018-12-01 18:53:36,890 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-01 18:53:36,890 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 809 [2018-12-01 18:53:36,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-01 18:53:36,891 INFO L225 Difference]: With dead ends: 3178 [2018-12-01 18:53:36,891 INFO L226 Difference]: Without dead ends: 0 [2018-12-01 18:53:36,894 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 [2018-12-01 18:53:36,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-01 18:53:36,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-01 18:53:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-01 18:53:36,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-01 18:53:36,894 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 809 [2018-12-01 18:53:36,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-01 18:53:36,894 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-01 18:53:36,894 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-01 18:53:36,894 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-01 18:53:36,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-01 18:53:36,897 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-01 18:53:36,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:36,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,252 WARN L180 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 197 [2018-12-01 18:53:37,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,667 WARN L180 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 198 [2018-12-01 18:53:37,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,678 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:37,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-01 18:53:38,526 WARN L180 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-01 18:53:39,061 WARN L180 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-12-01 18:53:39,556 WARN L180 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 131 [2018-12-01 18:53:40,348 WARN L180 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 107 [2018-12-01 18:53:40,697 WARN L180 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 96 [2018-12-01 18:53:41,115 WARN L180 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 99 [2018-12-01 18:53:41,287 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 85 [2018-12-01 18:53:41,766 WARN L180 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-01 18:53:42,302 WARN L180 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 116 [2018-12-01 18:53:42,846 WARN L180 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-01 18:53:43,243 WARN L180 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 93 [2018-12-01 18:53:44,234 WARN L180 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 111 [2018-12-01 18:53:44,881 WARN L180 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-01 18:53:45,043 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 57 [2018-12-01 18:53:45,608 WARN L180 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2018-12-01 18:53:45,924 WARN L180 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 92 [2018-12-01 18:53:46,562 WARN L180 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 122 [2018-12-01 18:53:47,181 WARN L180 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 93 [2018-12-01 18:53:47,477 WARN L180 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 113 [2018-12-01 18:53:47,944 WARN L180 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2018-12-01 18:53:48,665 WARN L180 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 118 [2018-12-01 18:53:49,358 WARN L180 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2018-12-01 18:53:49,784 WARN L180 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 114 [2018-12-01 18:53:49,787 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ERRErr0ASSERT_VIOLATIONERROR_FUNCTION(line 619) no Hoare annotation was computed. [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ERREXIT(lines 618 621) no Hoare annotation was computed. [2018-12-01 18:53:49,787 INFO L451 ceAbstractionStarter]: At program point ERRENTRY(lines 618 621) the Hoare annotation is: true [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ERRFINAL(lines 618 621) no Hoare annotation was computed. [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-01 18:53:49,787 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-01 18:53:49,787 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-01 18:53:49,787 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 622 633) the Hoare annotation is: true [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 622 633) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 622 633) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L444 ceAbstractionStarter]: At program point L629(line 629) the Hoare annotation is: (and (<= 8464 main_~s~0) (<= main_~s~0 8464)) [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L629-1(line 629) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L399(lines 399 401) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L201(lines 201 551) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 562) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L135(lines 135 573) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L102(lines 102 584) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L466(lines 466 468) no Hoare annotation was computed. [2018-12-01 18:53:49,788 INFO L448 ceAbstractionStarter]: For program point L235(lines 235 238) no Hoare annotation was computed. [2018-12-01 18:53:49,789 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))) [2018-12-01 18:53:49,789 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)) [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L302(lines 302 309) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L302-2(lines 302 309) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L204(lines 204 550) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L171(lines 171 561) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L138(lines 138 572) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 583) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L535(lines 535 541) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L535-1(lines 535 541) no Hoare annotation was computed. [2018-12-01 18:53:49,789 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 361) no Hoare annotation was computed. [2018-12-01 18:53:49,790 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)) [2018-12-01 18:53:49,790 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))) [2018-12-01 18:53:49,790 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))) [2018-12-01 18:53:49,790 INFO L448 ceAbstractionStarter]: For program point L272(lines 272 274) no Hoare annotation was computed. [2018-12-01 18:53:49,790 INFO L448 ceAbstractionStarter]: For program point L272-2(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,790 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 308) no Hoare annotation was computed. [2018-12-01 18:53:49,790 INFO L448 ceAbstractionStarter]: For program point L240(lines 240 251) no Hoare annotation was computed. [2018-12-01 18:53:49,791 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)) [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L174(lines 174 560) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L141(lines 141 571) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L108(lines 108 582) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L451 ceAbstractionStarter]: At program point L604(lines 98 605) the Hoare annotation is: true [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L538(lines 538 540) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L451 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 12 616) the Hoare annotation is: true [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L506(lines 506 509) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L440(lines 440 442) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 345) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L341-2(lines 341 345) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L242(lines 242 245) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L375(lines 375 407) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L177(lines 177 559) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L144(lines 144 570) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L111(lines 111 581) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 477) no Hoare annotation was computed. [2018-12-01 18:53:49,791 INFO L448 ceAbstractionStarter]: For program point L475-2(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,792 INFO L448 ceAbstractionStarter]: For program point L376(lines 376 382) no Hoare annotation was computed. [2018-12-01 18:53:49,792 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))) [2018-12-01 18:53:49,792 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))) [2018-12-01 18:53:49,792 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))) [2018-12-01 18:53:49,792 INFO L448 ceAbstractionStarter]: For program point L443(lines 443 452) no Hoare annotation was computed. [2018-12-01 18:53:49,792 INFO L448 ceAbstractionStarter]: For program point L609(lines 609 611) no Hoare annotation was computed. [2018-12-01 18:53:49,792 INFO L448 ceAbstractionStarter]: For program point L609-2(lines 609 611) no Hoare annotation was computed. [2018-12-01 18:53:49,792 INFO L448 ceAbstractionStarter]: For program point L180(lines 180 558) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 569) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L114(lines 114 580) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L447(lines 447 449) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L216(lines 216 218) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 557) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L150(lines 150 568) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L216-2(lines 216 218) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L117(lines 117 579) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 520) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L481(lines 481 485) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L481-2(lines 481 485) no Hoare annotation was computed. [2018-12-01 18:53:49,793 INFO L448 ceAbstractionStarter]: For program point L349(lines 349 357) no Hoare annotation was computed. [2018-12-01 18:53:49,793 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)))) [2018-12-01 18:53:49,794 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))) [2018-12-01 18:53:49,794 INFO L448 ceAbstractionStarter]: For program point L85(lines 85 87) no Hoare annotation was computed. [2018-12-01 18:53:49,794 INFO L448 ceAbstractionStarter]: For program point L85-2(lines 82 88) no Hoare annotation was computed. [2018-12-01 18:53:49,794 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))) [2018-12-01 18:53:49,794 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))) [2018-12-01 18:53:49,794 INFO L448 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 549) no Hoare annotation was computed. [2018-12-01 18:53:49,794 INFO L448 ceAbstractionStarter]: For program point L417(lines 417 419) no Hoare annotation was computed. [2018-12-01 18:53:49,795 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)))) [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 287) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L285-2(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L186(lines 186 556) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 549) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L153(lines 153 567) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L120(lines 120 578) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L517(lines 517 519) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L517-1(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L352(lines 352 354) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 323) no Hoare annotation was computed. [2018-12-01 18:53:49,795 INFO L448 ceAbstractionStarter]: For program point L319-2(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,795 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))) [2018-12-01 18:53:49,796 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)) [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L221(lines 221 223) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L585(lines 585 601) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 12 616) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L387(lines 387 405) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L189(lines 189 555) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L156(lines 156 566) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L123(lines 123 577) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 73 615) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L586(lines 586 600) no Hoare annotation was computed. [2018-12-01 18:53:49,796 INFO L448 ceAbstractionStarter]: For program point L388(lines 388 394) no Hoare annotation was computed. [2018-12-01 18:53:49,796 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))) [2018-12-01 18:53:49,797 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)))) [2018-12-01 18:53:49,797 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)) [2018-12-01 18:53:49,797 INFO L448 ceAbstractionStarter]: For program point L91(lines 91 93) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 592) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L587-2(lines 586 600) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L257(lines 257 259) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 12 616) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L291(lines 291 295) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L291-2(lines 291 295) no Hoare annotation was computed. [2018-12-01 18:53:49,798 INFO L448 ceAbstractionStarter]: For program point L192(lines 192 554) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L159(lines 159 565) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L126(lines 126 576) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L589(lines 589 591) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L457(lines 457 459) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L226(lines 226 233) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L226-2(lines 226 233) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L525(lines 525 529) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L492(lines 492 495) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L525-2(lines 525 529) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 434) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L426-2(lines 426 434) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L228(lines 228 231) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L195(lines 195 553) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L162(lines 162 564) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L129(lines 129 575) no Hoare annotation was computed. [2018-12-01 18:53:49,799 INFO L448 ceAbstractionStarter]: For program point L328(lines 328 367) no Hoare annotation was computed. [2018-12-01 18:53:49,800 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)))) [2018-12-01 18:53:49,804 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)))) [2018-12-01 18:53:49,806 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 598) no Hoare annotation was computed. [2018-12-01 18:53:49,806 INFO L448 ceAbstractionStarter]: For program point L429(lines 429 432) no Hoare annotation was computed. [2018-12-01 18:53:49,806 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)))) [2018-12-01 18:53:49,810 INFO L448 ceAbstractionStarter]: For program point L198(lines 198 552) no Hoare annotation was computed. [2018-12-01 18:53:49,810 INFO L448 ceAbstractionStarter]: For program point L165(lines 165 563) no Hoare annotation was computed. [2018-12-01 18:53:49,810 INFO L448 ceAbstractionStarter]: For program point L132(lines 132 574) no Hoare annotation was computed. [2018-12-01 18:53:49,810 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))) [2018-12-01 18:53:49,815 INFO L448 ceAbstractionStarter]: For program point L331(lines 331 366) no Hoare annotation was computed. [2018-12-01 18:53:49,815 INFO L448 ceAbstractionStarter]: For program point L331-1(lines 331 366) no Hoare annotation was computed. [2018-12-01 18:53:49,815 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))) [2018-12-01 18:53:49,817 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))) [2018-12-01 18:53:49,818 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-01 18:53:49,818 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 499) no Hoare annotation was computed. [2018-12-01 18:53:49,818 INFO L448 ceAbstractionStarter]: For program point L497-2(lines 208 547) no Hoare annotation was computed. [2018-12-01 18:53:49,818 INFO L448 ceAbstractionStarter]: For program point L332(lines 332 363) no Hoare annotation was computed. [2018-12-01 18:53:49,848 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 01.12 06:53:49 BoogieIcfgContainer [2018-12-01 18:53:49,848 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-01 18:53:49,848 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-01 18:53:49,848 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-01 18:53:49,848 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-01 18:53:49,848 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 06:53:28" (3/4) ... [2018-12-01 18:53:49,851 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-01 18:53:49,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-01 18:53:49,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR [2018-12-01 18:53:49,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-01 18:53:49,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-12-01 18:53:49,861 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-12-01 18:53:49,862 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-12-01 18:53:49,862 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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) [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,881 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,882 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,883 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 [2018-12-01 18:53:49,914 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9c33fd6c-6c22-4026-a449-3ac94dd74f59/bin-2019/uautomizer/witness.graphml [2018-12-01 18:53:49,914 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-01 18:53:49,915 INFO L168 Benchmark]: Toolchain (without parser) took 22562.25 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 962.4 MB in the beginning and 2.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 195.5 MB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,915 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-01 18:53:49,915 INFO L168 Benchmark]: CACSL2BoogieTranslator took 235.65 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 86.5 MB). Free memory was 962.4 MB in the beginning and 1.1 GB in the end (delta: -117.7 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,915 INFO L168 Benchmark]: Boogie Procedure Inliner took 16.27 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,916 INFO L168 Benchmark]: Boogie Preprocessor took 29.51 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. [2018-12-01 18:53:49,916 INFO L168 Benchmark]: RCFGBuilder took 387.73 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: 55.7 MB). Peak memory consumption was 55.7 MB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,916 INFO L168 Benchmark]: TraceAbstraction took 21823.53 ms. Allocated memory was 1.1 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,916 INFO L168 Benchmark]: Witness Printer took 66.37 ms. Allocated memory is still 2.4 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. Max. memory is 11.5 GB. [2018-12-01 18:53:49,917 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 235.65 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 86.5 MB). Free memory was 962.4 MB in the beginning and 1.1 GB in the end (delta: -117.7 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 16.27 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 29.51 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 387.73 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: 55.7 MB). Peak memory consumption was 55.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 21823.53 ms. Allocated memory was 1.1 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. * Witness Printer took 66.37 ms. Allocated memory is still 2.4 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. 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, 21.7s OverallTime, 35 OverallIterations, 27 TraceHistogramMax, 5.0s AutomataDifference, 0.0s DeadEndRemovalTime, 12.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 5925 SDtfs, 11869 SDslu, 6770 SDs, 0 SdLazy, 5585 SolverSat, 1459 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.8s 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, 0.9s HoareSimplificationTime, 33 FomulaSimplificationsInter, 35003 FormulaSimplificationTreeSizeReductionInter, 11.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.2s 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...