./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f1861bbcf625dcaaa7e8868961cd7536f31aeba5 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:36:17,532 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:36:17,534 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:36:17,581 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:36:17,582 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:36:17,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:36:17,590 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:36:17,594 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:36:17,596 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:36:17,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:36:17,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:36:17,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:36:17,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:36:17,611 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:36:17,612 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:36:17,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:36:17,616 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:36:17,619 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:36:17,623 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:36:17,631 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:36:17,633 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:36:17,635 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:36:17,637 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:36:17,638 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:36:17,647 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:36:17,648 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:36:17,648 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:36:17,651 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:36:17,651 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:36:17,653 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:36:17,653 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:36:17,655 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:36:17,657 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:36:17,658 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:36:17,660 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:36:17,660 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:36:17,661 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:36:17,661 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:36:17,662 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:36:17,664 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:36:17,665 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:36:17,667 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-29 23:36:17,705 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:36:17,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:36:17,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:36:17,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:36:17,708 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:36:17,708 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:36:17,708 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-29 23:36:17,709 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:36:17,709 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-29 23:36:17,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:36:17,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:36:17,711 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:36:17,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:36:17,711 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-29 23:36:17,712 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:36:17,712 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:36:17,712 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:36:17,713 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:36:17,713 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:36:17,713 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:36:17,714 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:36:17,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:36:17,714 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:36:17,715 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:36:17,715 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:36:17,715 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 23:36:17,715 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:36:17,716 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:36:17,716 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:36:17,716 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f1861bbcf625dcaaa7e8868961cd7536f31aeba5 [2020-11-29 23:36:18,046 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:36:18,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:36:18,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:36:18,076 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:36:18,077 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:36:18,078 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/../../sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c [2020-11-29 23:36:18,172 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/data/2dccd3b3c/8989241d011a4f30b411003e12fadba0/FLAG2a2d6cb8f [2020-11-29 23:36:18,690 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:36:18,704 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c [2020-11-29 23:36:18,727 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/data/2dccd3b3c/8989241d011a4f30b411003e12fadba0/FLAG2a2d6cb8f [2020-11-29 23:36:19,016 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/data/2dccd3b3c/8989241d011a4f30b411003e12fadba0 [2020-11-29 23:36:19,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:36:19,021 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:36:19,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:36:19,025 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:36:19,029 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:36:19,030 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@160c9a06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19, skipping insertion in model container [2020-11-29 23:36:19,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:36:19,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:36:19,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:36:19,522 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:36:19,625 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:36:19,638 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:36:19,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19 WrapperNode [2020-11-29 23:36:19,639 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:36:19,641 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:36:19,641 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:36:19,641 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:36:19,649 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,659 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,713 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:36:19,723 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 23:36:19,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 23:36:19,726 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 23:36:19,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,751 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,751 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,760 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,767 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... [2020-11-29 23:36:19,774 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 23:36:19,775 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 23:36:19,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 23:36:19,775 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 23:36:19,776 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/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 [2020-11-29 23:36:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 23:36:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 23:36:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 23:36:19,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 23:36:20,037 WARN L798 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-11-29 23:36:20,898 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2020-11-29 23:36:20,899 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2020-11-29 23:36:20,909 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 23:36:20,909 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-11-29 23:36:20,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:36:20 BoogieIcfgContainer [2020-11-29 23:36:20,911 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 23:36:20,913 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-29 23:36:20,913 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-29 23:36:20,917 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-29 23:36:20,917 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 11:36:19" (1/3) ... [2020-11-29 23:36:20,918 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a0dc488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 11:36:20, skipping insertion in model container [2020-11-29 23:36:20,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:19" (2/3) ... [2020-11-29 23:36:20,918 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a0dc488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 11:36:20, skipping insertion in model container [2020-11-29 23:36:20,919 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:36:20" (3/3) ... [2020-11-29 23:36:20,920 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_srvr_8.cil.c [2020-11-29 23:36:20,931 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-29 23:36:20,935 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-29 23:36:20,947 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-11-29 23:36:20,971 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-29 23:36:20,972 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-29 23:36:20,972 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-29 23:36:20,972 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-29 23:36:20,972 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-29 23:36:20,973 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-29 23:36:20,973 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-29 23:36:20,973 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-29 23:36:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states. [2020-11-29 23:36:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2020-11-29 23:36:20,998 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:20,999 INFO L422 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] [2020-11-29 23:36:20,999 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:21,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:21,005 INFO L82 PathProgramCache]: Analyzing trace with hash -737748433, now seen corresponding path program 1 times [2020-11-29 23:36:21,014 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:21,014 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [427862780] [2020-11-29 23:36:21,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:21,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:21,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:36:21,337 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [427862780] [2020-11-29 23:36:21,338 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:21,338 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:21,339 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673828835] [2020-11-29 23:36:21,345 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:21,345 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:21,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:21,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:21,367 INFO L87 Difference]: Start difference. First operand 148 states. Second operand 3 states. [2020-11-29 23:36:21,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:21,831 INFO L93 Difference]: Finished difference Result 340 states and 587 transitions. [2020-11-29 23:36:21,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:21,832 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2020-11-29 23:36:21,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:21,845 INFO L225 Difference]: With dead ends: 340 [2020-11-29 23:36:21,845 INFO L226 Difference]: Without dead ends: 180 [2020-11-29 23:36:21,848 INFO L677 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 [2020-11-29 23:36:21,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 180 states. [2020-11-29 23:36:21,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 180 to 172. [2020-11-29 23:36:21,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2020-11-29 23:36:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 279 transitions. [2020-11-29 23:36:21,907 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 279 transitions. Word has length 42 [2020-11-29 23:36:21,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:21,910 INFO L481 AbstractCegarLoop]: Abstraction has 172 states and 279 transitions. [2020-11-29 23:36:21,910 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 279 transitions. [2020-11-29 23:36:21,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2020-11-29 23:36:21,921 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:21,921 INFO L422 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] [2020-11-29 23:36:21,921 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-29 23:36:21,922 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:21,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:21,924 INFO L82 PathProgramCache]: Analyzing trace with hash 948641361, now seen corresponding path program 1 times [2020-11-29 23:36:21,924 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:21,925 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1839673374] [2020-11-29 23:36:21,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:36:22,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1839673374] [2020-11-29 23:36:22,073 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:22,073 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:22,073 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969116281] [2020-11-29 23:36:22,074 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:22,075 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:22,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:22,078 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:22,078 INFO L87 Difference]: Start difference. First operand 172 states and 279 transitions. Second operand 3 states. [2020-11-29 23:36:22,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:22,384 INFO L93 Difference]: Finished difference Result 383 states and 631 transitions. [2020-11-29 23:36:22,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:22,385 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2020-11-29 23:36:22,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:22,387 INFO L225 Difference]: With dead ends: 383 [2020-11-29 23:36:22,388 INFO L226 Difference]: Without dead ends: 219 [2020-11-29 23:36:22,389 INFO L677 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 [2020-11-29 23:36:22,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2020-11-29 23:36:22,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 211. [2020-11-29 23:36:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 211 states. [2020-11-29 23:36:22,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 352 transitions. [2020-11-29 23:36:22,420 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 352 transitions. Word has length 43 [2020-11-29 23:36:22,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:22,430 INFO L481 AbstractCegarLoop]: Abstraction has 211 states and 352 transitions. [2020-11-29 23:36:22,431 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 352 transitions. [2020-11-29 23:36:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-11-29 23:36:22,435 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:22,435 INFO L422 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] [2020-11-29 23:36:22,435 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-29 23:36:22,435 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:22,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:22,436 INFO L82 PathProgramCache]: Analyzing trace with hash 1292311850, now seen corresponding path program 1 times [2020-11-29 23:36:22,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:22,436 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629355294] [2020-11-29 23:36:22,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:36:22,551 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629355294] [2020-11-29 23:36:22,551 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:22,551 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:22,552 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814841960] [2020-11-29 23:36:22,554 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:22,555 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:22,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:22,561 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:22,561 INFO L87 Difference]: Start difference. First operand 211 states and 352 transitions. Second operand 3 states. [2020-11-29 23:36:22,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:22,813 INFO L93 Difference]: Finished difference Result 445 states and 750 transitions. [2020-11-29 23:36:22,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:22,814 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 70 [2020-11-29 23:36:22,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:22,817 INFO L225 Difference]: With dead ends: 445 [2020-11-29 23:36:22,817 INFO L226 Difference]: Without dead ends: 242 [2020-11-29 23:36:22,818 INFO L677 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 [2020-11-29 23:36:22,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2020-11-29 23:36:22,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 242. [2020-11-29 23:36:22,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 242 states. [2020-11-29 23:36:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 408 transitions. [2020-11-29 23:36:22,835 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 408 transitions. Word has length 70 [2020-11-29 23:36:22,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:22,836 INFO L481 AbstractCegarLoop]: Abstraction has 242 states and 408 transitions. [2020-11-29 23:36:22,836 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:22,836 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 408 transitions. [2020-11-29 23:36:22,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2020-11-29 23:36:22,838 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:22,839 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:22,839 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-29 23:36:22,839 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:22,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:22,840 INFO L82 PathProgramCache]: Analyzing trace with hash 536323774, now seen corresponding path program 1 times [2020-11-29 23:36:22,840 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:22,840 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463999431] [2020-11-29 23:36:22,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:22,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:36:22,920 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1463999431] [2020-11-29 23:36:22,920 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:22,920 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:22,920 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925205247] [2020-11-29 23:36:22,921 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:22,921 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:22,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:22,922 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:22,922 INFO L87 Difference]: Start difference. First operand 242 states and 408 transitions. Second operand 3 states. [2020-11-29 23:36:23,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:23,195 INFO L93 Difference]: Finished difference Result 514 states and 873 transitions. [2020-11-29 23:36:23,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:23,197 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 75 [2020-11-29 23:36:23,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:23,199 INFO L225 Difference]: With dead ends: 514 [2020-11-29 23:36:23,199 INFO L226 Difference]: Without dead ends: 280 [2020-11-29 23:36:23,200 INFO L677 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 [2020-11-29 23:36:23,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-11-29 23:36:23,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 278. [2020-11-29 23:36:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-11-29 23:36:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 473 transitions. [2020-11-29 23:36:23,211 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 473 transitions. Word has length 75 [2020-11-29 23:36:23,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:23,211 INFO L481 AbstractCegarLoop]: Abstraction has 278 states and 473 transitions. [2020-11-29 23:36:23,211 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 473 transitions. [2020-11-29 23:36:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2020-11-29 23:36:23,213 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:23,213 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:23,213 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-29 23:36:23,213 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:23,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:23,214 INFO L82 PathProgramCache]: Analyzing trace with hash 1235838524, now seen corresponding path program 1 times [2020-11-29 23:36:23,214 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:23,214 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [671327582] [2020-11-29 23:36:23,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:23,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 23:36:23,302 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [671327582] [2020-11-29 23:36:23,302 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:23,302 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:23,302 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2029657965] [2020-11-29 23:36:23,303 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:23,303 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:23,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:23,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:23,305 INFO L87 Difference]: Start difference. First operand 278 states and 473 transitions. Second operand 3 states. [2020-11-29 23:36:23,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:23,528 INFO L93 Difference]: Finished difference Result 550 states and 936 transitions. [2020-11-29 23:36:23,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:23,529 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2020-11-29 23:36:23,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:23,532 INFO L225 Difference]: With dead ends: 550 [2020-11-29 23:36:23,532 INFO L226 Difference]: Without dead ends: 280 [2020-11-29 23:36:23,532 INFO L677 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 [2020-11-29 23:36:23,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-11-29 23:36:23,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 278. [2020-11-29 23:36:23,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-11-29 23:36:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 471 transitions. [2020-11-29 23:36:23,555 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 471 transitions. Word has length 76 [2020-11-29 23:36:23,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:23,556 INFO L481 AbstractCegarLoop]: Abstraction has 278 states and 471 transitions. [2020-11-29 23:36:23,556 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 471 transitions. [2020-11-29 23:36:23,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2020-11-29 23:36:23,558 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:23,558 INFO L422 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] [2020-11-29 23:36:23,559 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-29 23:36:23,559 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:23,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:23,560 INFO L82 PathProgramCache]: Analyzing trace with hash -319662848, now seen corresponding path program 1 times [2020-11-29 23:36:23,560 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:23,560 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311682381] [2020-11-29 23:36:23,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:23,660 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311682381] [2020-11-29 23:36:23,661 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:23,662 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:23,662 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066775214] [2020-11-29 23:36:23,663 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:23,663 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:23,664 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:23,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:23,665 INFO L87 Difference]: Start difference. First operand 278 states and 471 transitions. Second operand 3 states. [2020-11-29 23:36:23,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:23,839 INFO L93 Difference]: Finished difference Result 565 states and 958 transitions. [2020-11-29 23:36:23,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:23,840 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2020-11-29 23:36:23,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:23,842 INFO L225 Difference]: With dead ends: 565 [2020-11-29 23:36:23,842 INFO L226 Difference]: Without dead ends: 295 [2020-11-29 23:36:23,843 INFO L677 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 [2020-11-29 23:36:23,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-11-29 23:36:23,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 293. [2020-11-29 23:36:23,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-11-29 23:36:23,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 493 transitions. [2020-11-29 23:36:23,862 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 493 transitions. Word has length 82 [2020-11-29 23:36:23,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:23,862 INFO L481 AbstractCegarLoop]: Abstraction has 293 states and 493 transitions. [2020-11-29 23:36:23,862 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 493 transitions. [2020-11-29 23:36:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2020-11-29 23:36:23,867 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:23,867 INFO L422 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] [2020-11-29 23:36:23,868 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-29 23:36:23,868 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:23,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:23,875 INFO L82 PathProgramCache]: Analyzing trace with hash 36611111, now seen corresponding path program 1 times [2020-11-29 23:36:23,875 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:23,876 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1066030390] [2020-11-29 23:36:23,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:23,936 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1066030390] [2020-11-29 23:36:23,936 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:23,936 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:23,937 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293347864] [2020-11-29 23:36:23,937 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:23,937 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:23,938 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:23,938 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:23,939 INFO L87 Difference]: Start difference. First operand 293 states and 493 transitions. Second operand 3 states. [2020-11-29 23:36:24,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:24,141 INFO L93 Difference]: Finished difference Result 580 states and 976 transitions. [2020-11-29 23:36:24,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:24,142 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 83 [2020-11-29 23:36:24,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:24,144 INFO L225 Difference]: With dead ends: 580 [2020-11-29 23:36:24,144 INFO L226 Difference]: Without dead ends: 295 [2020-11-29 23:36:24,145 INFO L677 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 [2020-11-29 23:36:24,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-11-29 23:36:24,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 293. [2020-11-29 23:36:24,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-11-29 23:36:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 489 transitions. [2020-11-29 23:36:24,158 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 489 transitions. Word has length 83 [2020-11-29 23:36:24,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:24,159 INFO L481 AbstractCegarLoop]: Abstraction has 293 states and 489 transitions. [2020-11-29 23:36:24,159 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 489 transitions. [2020-11-29 23:36:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2020-11-29 23:36:24,160 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:24,161 INFO L422 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] [2020-11-29 23:36:24,161 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-29 23:36:24,161 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:24,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:24,162 INFO L82 PathProgramCache]: Analyzing trace with hash 1085911816, now seen corresponding path program 1 times [2020-11-29 23:36:24,162 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:24,162 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144949045] [2020-11-29 23:36:24,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-11-29 23:36:24,214 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144949045] [2020-11-29 23:36:24,214 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:24,214 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:24,215 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446026045] [2020-11-29 23:36:24,215 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:24,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:24,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:24,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:24,216 INFO L87 Difference]: Start difference. First operand 293 states and 489 transitions. Second operand 3 states. [2020-11-29 23:36:24,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:24,372 INFO L93 Difference]: Finished difference Result 587 states and 978 transitions. [2020-11-29 23:36:24,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:24,373 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 95 [2020-11-29 23:36:24,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:24,375 INFO L225 Difference]: With dead ends: 587 [2020-11-29 23:36:24,375 INFO L226 Difference]: Without dead ends: 302 [2020-11-29 23:36:24,376 INFO L677 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 [2020-11-29 23:36:24,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-11-29 23:36:24,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 302. [2020-11-29 23:36:24,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-11-29 23:36:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 495 transitions. [2020-11-29 23:36:24,389 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 495 transitions. Word has length 95 [2020-11-29 23:36:24,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:24,389 INFO L481 AbstractCegarLoop]: Abstraction has 302 states and 495 transitions. [2020-11-29 23:36:24,389 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 495 transitions. [2020-11-29 23:36:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-11-29 23:36:24,391 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:24,391 INFO L422 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] [2020-11-29 23:36:24,391 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-29 23:36:24,392 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:24,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:24,392 INFO L82 PathProgramCache]: Analyzing trace with hash 1253123203, now seen corresponding path program 1 times [2020-11-29 23:36:24,392 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:24,393 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108383649] [2020-11-29 23:36:24,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:24,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:24,457 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108383649] [2020-11-29 23:36:24,457 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:24,457 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:24,458 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [332127046] [2020-11-29 23:36:24,459 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:24,463 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:24,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:24,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:24,465 INFO L87 Difference]: Start difference. First operand 302 states and 495 transitions. Second operand 3 states. [2020-11-29 23:36:24,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:24,694 INFO L93 Difference]: Finished difference Result 627 states and 1031 transitions. [2020-11-29 23:36:24,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:24,695 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2020-11-29 23:36:24,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:24,697 INFO L225 Difference]: With dead ends: 627 [2020-11-29 23:36:24,698 INFO L226 Difference]: Without dead ends: 333 [2020-11-29 23:36:24,698 INFO L677 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 [2020-11-29 23:36:24,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-11-29 23:36:24,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 331. [2020-11-29 23:36:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 331 states. [2020-11-29 23:36:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 542 transitions. [2020-11-29 23:36:24,711 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 542 transitions. Word has length 96 [2020-11-29 23:36:24,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:24,712 INFO L481 AbstractCegarLoop]: Abstraction has 331 states and 542 transitions. [2020-11-29 23:36:24,712 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:24,712 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 542 transitions. [2020-11-29 23:36:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2020-11-29 23:36:24,713 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:24,714 INFO L422 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] [2020-11-29 23:36:24,714 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-11-29 23:36:24,714 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:24,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:24,715 INFO L82 PathProgramCache]: Analyzing trace with hash -1238667318, now seen corresponding path program 1 times [2020-11-29 23:36:24,715 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:24,715 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1387496945] [2020-11-29 23:36:24,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:24,769 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1387496945] [2020-11-29 23:36:24,770 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:24,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:24,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451603807] [2020-11-29 23:36:24,770 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:24,771 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:24,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:24,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:24,773 INFO L87 Difference]: Start difference. First operand 331 states and 542 transitions. Second operand 3 states. [2020-11-29 23:36:24,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:24,972 INFO L93 Difference]: Finished difference Result 656 states and 1074 transitions. [2020-11-29 23:36:24,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:24,973 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 97 [2020-11-29 23:36:24,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:24,975 INFO L225 Difference]: With dead ends: 656 [2020-11-29 23:36:24,976 INFO L226 Difference]: Without dead ends: 333 [2020-11-29 23:36:24,976 INFO L677 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 [2020-11-29 23:36:24,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-11-29 23:36:24,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 331. [2020-11-29 23:36:24,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 331 states. [2020-11-29 23:36:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 538 transitions. [2020-11-29 23:36:24,990 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 538 transitions. Word has length 97 [2020-11-29 23:36:24,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:24,992 INFO L481 AbstractCegarLoop]: Abstraction has 331 states and 538 transitions. [2020-11-29 23:36:24,992 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 538 transitions. [2020-11-29 23:36:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2020-11-29 23:36:24,993 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:24,994 INFO L422 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] [2020-11-29 23:36:24,994 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-11-29 23:36:24,994 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:24,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:24,994 INFO L82 PathProgramCache]: Analyzing trace with hash -1620850381, now seen corresponding path program 1 times [2020-11-29 23:36:24,995 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:24,995 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [336214218] [2020-11-29 23:36:24,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:25,063 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:25,063 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [336214218] [2020-11-29 23:36:25,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:25,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:25,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743878976] [2020-11-29 23:36:25,064 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:25,064 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:25,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:25,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:25,070 INFO L87 Difference]: Start difference. First operand 331 states and 538 transitions. Second operand 3 states. [2020-11-29 23:36:25,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:25,268 INFO L93 Difference]: Finished difference Result 689 states and 1124 transitions. [2020-11-29 23:36:25,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:25,268 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 98 [2020-11-29 23:36:25,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:25,271 INFO L225 Difference]: With dead ends: 689 [2020-11-29 23:36:25,271 INFO L226 Difference]: Without dead ends: 366 [2020-11-29 23:36:25,272 INFO L677 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 [2020-11-29 23:36:25,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366 states. [2020-11-29 23:36:25,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366 to 358. [2020-11-29 23:36:25,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2020-11-29 23:36:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 580 transitions. [2020-11-29 23:36:25,286 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 580 transitions. Word has length 98 [2020-11-29 23:36:25,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:25,287 INFO L481 AbstractCegarLoop]: Abstraction has 358 states and 580 transitions. [2020-11-29 23:36:25,287 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:25,287 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 580 transitions. [2020-11-29 23:36:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2020-11-29 23:36:25,289 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:25,289 INFO L422 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] [2020-11-29 23:36:25,289 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-11-29 23:36:25,289 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:25,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:25,290 INFO L82 PathProgramCache]: Analyzing trace with hash 438851098, now seen corresponding path program 1 times [2020-11-29 23:36:25,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:25,290 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895653055] [2020-11-29 23:36:25,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:25,343 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895653055] [2020-11-29 23:36:25,343 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:25,343 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:25,344 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758703538] [2020-11-29 23:36:25,344 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:25,344 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:25,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:25,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:25,345 INFO L87 Difference]: Start difference. First operand 358 states and 580 transitions. Second operand 3 states. [2020-11-29 23:36:25,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:25,565 INFO L93 Difference]: Finished difference Result 716 states and 1161 transitions. [2020-11-29 23:36:25,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:25,565 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2020-11-29 23:36:25,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:25,568 INFO L225 Difference]: With dead ends: 716 [2020-11-29 23:36:25,568 INFO L226 Difference]: Without dead ends: 366 [2020-11-29 23:36:25,569 INFO L677 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 [2020-11-29 23:36:25,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366 states. [2020-11-29 23:36:25,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366 to 358. [2020-11-29 23:36:25,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2020-11-29 23:36:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 575 transitions. [2020-11-29 23:36:25,583 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 575 transitions. Word has length 99 [2020-11-29 23:36:25,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:25,583 INFO L481 AbstractCegarLoop]: Abstraction has 358 states and 575 transitions. [2020-11-29 23:36:25,583 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 575 transitions. [2020-11-29 23:36:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2020-11-29 23:36:25,585 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:25,585 INFO L422 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, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:25,585 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-11-29 23:36:25,585 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:25,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:25,586 INFO L82 PathProgramCache]: Analyzing trace with hash -454878444, now seen corresponding path program 1 times [2020-11-29 23:36:25,586 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:25,586 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232320046] [2020-11-29 23:36:25,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:25,635 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-11-29 23:36:25,636 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232320046] [2020-11-29 23:36:25,636 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:25,636 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:25,636 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852920042] [2020-11-29 23:36:25,636 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:25,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:25,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:25,638 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:25,638 INFO L87 Difference]: Start difference. First operand 358 states and 575 transitions. Second operand 3 states. [2020-11-29 23:36:25,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:25,847 INFO L93 Difference]: Finished difference Result 744 states and 1196 transitions. [2020-11-29 23:36:25,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:25,848 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 106 [2020-11-29 23:36:25,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:25,850 INFO L225 Difference]: With dead ends: 744 [2020-11-29 23:36:25,850 INFO L226 Difference]: Without dead ends: 394 [2020-11-29 23:36:25,851 INFO L677 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 [2020-11-29 23:36:25,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-11-29 23:36:25,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 392. [2020-11-29 23:36:25,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-11-29 23:36:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 628 transitions. [2020-11-29 23:36:25,881 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 628 transitions. Word has length 106 [2020-11-29 23:36:25,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:25,882 INFO L481 AbstractCegarLoop]: Abstraction has 392 states and 628 transitions. [2020-11-29 23:36:25,882 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 628 transitions. [2020-11-29 23:36:25,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2020-11-29 23:36:25,883 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:25,884 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:25,884 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-11-29 23:36:25,884 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:25,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:25,884 INFO L82 PathProgramCache]: Analyzing trace with hash 1573380214, now seen corresponding path program 1 times [2020-11-29 23:36:25,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:25,889 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858086752] [2020-11-29 23:36:25,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-11-29 23:36:25,937 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858086752] [2020-11-29 23:36:25,937 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:25,938 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:25,938 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734971584] [2020-11-29 23:36:25,938 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:25,938 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:25,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:25,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:25,939 INFO L87 Difference]: Start difference. First operand 392 states and 628 transitions. Second operand 3 states. [2020-11-29 23:36:26,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:26,158 INFO L93 Difference]: Finished difference Result 778 states and 1246 transitions. [2020-11-29 23:36:26,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:26,159 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 107 [2020-11-29 23:36:26,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:26,161 INFO L225 Difference]: With dead ends: 778 [2020-11-29 23:36:26,161 INFO L226 Difference]: Without dead ends: 394 [2020-11-29 23:36:26,163 INFO L677 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 [2020-11-29 23:36:26,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-11-29 23:36:26,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 392. [2020-11-29 23:36:26,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-11-29 23:36:26,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 625 transitions. [2020-11-29 23:36:26,179 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 625 transitions. Word has length 107 [2020-11-29 23:36:26,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:26,180 INFO L481 AbstractCegarLoop]: Abstraction has 392 states and 625 transitions. [2020-11-29 23:36:26,180 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:26,180 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 625 transitions. [2020-11-29 23:36:26,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2020-11-29 23:36:26,182 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:26,182 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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] [2020-11-29 23:36:26,182 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-11-29 23:36:26,182 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:26,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:26,183 INFO L82 PathProgramCache]: Analyzing trace with hash 1323147388, now seen corresponding path program 1 times [2020-11-29 23:36:26,183 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:26,183 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567218721] [2020-11-29 23:36:26,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:26,250 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567218721] [2020-11-29 23:36:26,251 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:26,251 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:26,252 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030407207] [2020-11-29 23:36:26,252 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:26,252 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:26,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:26,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:26,253 INFO L87 Difference]: Start difference. First operand 392 states and 625 transitions. Second operand 3 states. [2020-11-29 23:36:26,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:26,494 INFO L93 Difference]: Finished difference Result 823 states and 1312 transitions. [2020-11-29 23:36:26,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:26,495 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 112 [2020-11-29 23:36:26,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:26,498 INFO L225 Difference]: With dead ends: 823 [2020-11-29 23:36:26,498 INFO L226 Difference]: Without dead ends: 439 [2020-11-29 23:36:26,500 INFO L677 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 [2020-11-29 23:36:26,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2020-11-29 23:36:26,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 434. [2020-11-29 23:36:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 434 states. [2020-11-29 23:36:26,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 434 states and 690 transitions. [2020-11-29 23:36:26,519 INFO L78 Accepts]: Start accepts. Automaton has 434 states and 690 transitions. Word has length 112 [2020-11-29 23:36:26,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:26,520 INFO L481 AbstractCegarLoop]: Abstraction has 434 states and 690 transitions. [2020-11-29 23:36:26,520 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 690 transitions. [2020-11-29 23:36:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2020-11-29 23:36:26,521 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:26,522 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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] [2020-11-29 23:36:26,522 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-11-29 23:36:26,522 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:26,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:26,523 INFO L82 PathProgramCache]: Analyzing trace with hash -585535010, now seen corresponding path program 1 times [2020-11-29 23:36:26,523 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:26,523 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045771241] [2020-11-29 23:36:26,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-11-29 23:36:26,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045771241] [2020-11-29 23:36:26,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:26,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:26,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [585388553] [2020-11-29 23:36:26,582 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:26,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:26,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:26,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:26,583 INFO L87 Difference]: Start difference. First operand 434 states and 690 transitions. Second operand 3 states. [2020-11-29 23:36:26,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:26,830 INFO L93 Difference]: Finished difference Result 869 states and 1383 transitions. [2020-11-29 23:36:26,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:26,830 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 113 [2020-11-29 23:36:26,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:26,833 INFO L225 Difference]: With dead ends: 869 [2020-11-29 23:36:26,833 INFO L226 Difference]: Without dead ends: 441 [2020-11-29 23:36:26,834 INFO L677 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 [2020-11-29 23:36:26,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2020-11-29 23:36:26,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 436. [2020-11-29 23:36:26,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2020-11-29 23:36:26,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 693 transitions. [2020-11-29 23:36:26,856 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 693 transitions. Word has length 113 [2020-11-29 23:36:26,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:26,857 INFO L481 AbstractCegarLoop]: Abstraction has 436 states and 693 transitions. [2020-11-29 23:36:26,857 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:26,857 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 693 transitions. [2020-11-29 23:36:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-11-29 23:36:26,859 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:26,859 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1] [2020-11-29 23:36:26,859 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-11-29 23:36:26,859 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:26,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:26,860 INFO L82 PathProgramCache]: Analyzing trace with hash 1128262344, now seen corresponding path program 1 times [2020-11-29 23:36:26,860 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:26,860 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178404871] [2020-11-29 23:36:26,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:26,909 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2020-11-29 23:36:26,909 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178404871] [2020-11-29 23:36:26,909 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:26,910 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:26,910 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259946894] [2020-11-29 23:36:26,910 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:26,910 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:26,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:26,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:26,911 INFO L87 Difference]: Start difference. First operand 436 states and 693 transitions. Second operand 3 states. [2020-11-29 23:36:27,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:27,102 INFO L93 Difference]: Finished difference Result 902 states and 1438 transitions. [2020-11-29 23:36:27,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:27,102 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 124 [2020-11-29 23:36:27,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:27,105 INFO L225 Difference]: With dead ends: 902 [2020-11-29 23:36:27,105 INFO L226 Difference]: Without dead ends: 474 [2020-11-29 23:36:27,107 INFO L677 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 [2020-11-29 23:36:27,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-11-29 23:36:27,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 461. [2020-11-29 23:36:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-11-29 23:36:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 728 transitions. [2020-11-29 23:36:27,126 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 728 transitions. Word has length 124 [2020-11-29 23:36:27,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:27,127 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 728 transitions. [2020-11-29 23:36:27,127 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:27,127 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 728 transitions. [2020-11-29 23:36:27,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-11-29 23:36:27,129 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:27,129 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1] [2020-11-29 23:36:27,129 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-11-29 23:36:27,129 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:27,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:27,130 INFO L82 PathProgramCache]: Analyzing trace with hash -370099121, now seen corresponding path program 1 times [2020-11-29 23:36:27,130 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:27,130 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145988236] [2020-11-29 23:36:27,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2020-11-29 23:36:27,202 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145988236] [2020-11-29 23:36:27,202 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:27,202 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:27,202 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103540604] [2020-11-29 23:36:27,204 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:27,204 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:27,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:27,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:27,205 INFO L87 Difference]: Start difference. First operand 461 states and 728 transitions. Second operand 3 states. [2020-11-29 23:36:27,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:27,398 INFO L93 Difference]: Finished difference Result 927 states and 1465 transitions. [2020-11-29 23:36:27,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:27,398 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 125 [2020-11-29 23:36:27,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:27,401 INFO L225 Difference]: With dead ends: 927 [2020-11-29 23:36:27,401 INFO L226 Difference]: Without dead ends: 474 [2020-11-29 23:36:27,402 INFO L677 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 [2020-11-29 23:36:27,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-11-29 23:36:27,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 461. [2020-11-29 23:36:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-11-29 23:36:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 720 transitions. [2020-11-29 23:36:27,422 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 720 transitions. Word has length 125 [2020-11-29 23:36:27,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:27,423 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 720 transitions. [2020-11-29 23:36:27,423 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 720 transitions. [2020-11-29 23:36:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2020-11-29 23:36:27,425 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:27,425 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 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] [2020-11-29 23:36:27,425 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-11-29 23:36:27,425 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:27,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:27,426 INFO L82 PathProgramCache]: Analyzing trace with hash -947882498, now seen corresponding path program 1 times [2020-11-29 23:36:27,426 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:27,427 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439928777] [2020-11-29 23:36:27,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:27,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2020-11-29 23:36:27,480 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [439928777] [2020-11-29 23:36:27,480 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:27,480 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:27,480 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [661184240] [2020-11-29 23:36:27,482 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:27,482 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:27,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:27,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:27,484 INFO L87 Difference]: Start difference. First operand 461 states and 720 transitions. Second operand 3 states. [2020-11-29 23:36:27,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:27,710 INFO L93 Difference]: Finished difference Result 918 states and 1433 transitions. [2020-11-29 23:36:27,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:27,711 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 137 [2020-11-29 23:36:27,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:27,714 INFO L225 Difference]: With dead ends: 918 [2020-11-29 23:36:27,714 INFO L226 Difference]: Without dead ends: 465 [2020-11-29 23:36:27,715 INFO L677 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 [2020-11-29 23:36:27,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2020-11-29 23:36:27,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 461. [2020-11-29 23:36:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-11-29 23:36:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 715 transitions. [2020-11-29 23:36:27,734 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 715 transitions. Word has length 137 [2020-11-29 23:36:27,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:27,735 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 715 transitions. [2020-11-29 23:36:27,735 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 715 transitions. [2020-11-29 23:36:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-11-29 23:36:27,737 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:27,737 INFO L422 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, 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] [2020-11-29 23:36:27,737 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-11-29 23:36:27,737 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:27,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:27,738 INFO L82 PathProgramCache]: Analyzing trace with hash 1089840060, now seen corresponding path program 1 times [2020-11-29 23:36:27,738 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:27,738 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109567571] [2020-11-29 23:36:27,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:27,791 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2020-11-29 23:36:27,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109567571] [2020-11-29 23:36:27,791 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:27,792 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:27,792 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404284597] [2020-11-29 23:36:27,792 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:27,792 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:27,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:27,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:27,793 INFO L87 Difference]: Start difference. First operand 461 states and 715 transitions. Second operand 3 states. [2020-11-29 23:36:28,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:28,017 INFO L93 Difference]: Finished difference Result 918 states and 1423 transitions. [2020-11-29 23:36:28,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:28,017 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-11-29 23:36:28,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:28,020 INFO L225 Difference]: With dead ends: 918 [2020-11-29 23:36:28,020 INFO L226 Difference]: Without dead ends: 465 [2020-11-29 23:36:28,021 INFO L677 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 [2020-11-29 23:36:28,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2020-11-29 23:36:28,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 461. [2020-11-29 23:36:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-11-29 23:36:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 710 transitions. [2020-11-29 23:36:28,045 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 710 transitions. Word has length 138 [2020-11-29 23:36:28,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:28,045 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 710 transitions. [2020-11-29 23:36:28,045 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 710 transitions. [2020-11-29 23:36:28,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-11-29 23:36:28,048 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:28,048 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:28,048 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-11-29 23:36:28,048 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:28,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:28,049 INFO L82 PathProgramCache]: Analyzing trace with hash 215230978, now seen corresponding path program 1 times [2020-11-29 23:36:28,049 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:28,049 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086373889] [2020-11-29 23:36:28,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2020-11-29 23:36:28,111 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2086373889] [2020-11-29 23:36:28,112 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:28,112 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:28,112 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389432110] [2020-11-29 23:36:28,112 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:28,113 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:28,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:28,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:28,113 INFO L87 Difference]: Start difference. First operand 461 states and 710 transitions. Second operand 3 states. [2020-11-29 23:36:28,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:28,325 INFO L93 Difference]: Finished difference Result 942 states and 1453 transitions. [2020-11-29 23:36:28,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:28,325 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-11-29 23:36:28,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:28,328 INFO L225 Difference]: With dead ends: 942 [2020-11-29 23:36:28,328 INFO L226 Difference]: Without dead ends: 489 [2020-11-29 23:36:28,329 INFO L677 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 [2020-11-29 23:36:28,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-11-29 23:36:28,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 485. [2020-11-29 23:36:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 485 states. [2020-11-29 23:36:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 741 transitions. [2020-11-29 23:36:28,351 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 741 transitions. Word has length 145 [2020-11-29 23:36:28,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:28,351 INFO L481 AbstractCegarLoop]: Abstraction has 485 states and 741 transitions. [2020-11-29 23:36:28,351 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 741 transitions. [2020-11-29 23:36:28,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2020-11-29 23:36:28,353 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:28,353 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:28,353 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-11-29 23:36:28,354 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:28,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:28,354 INFO L82 PathProgramCache]: Analyzing trace with hash -1021186181, now seen corresponding path program 1 times [2020-11-29 23:36:28,354 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:28,354 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [152784673] [2020-11-29 23:36:28,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2020-11-29 23:36:28,398 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [152784673] [2020-11-29 23:36:28,398 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:28,398 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:28,398 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123967319] [2020-11-29 23:36:28,399 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:28,399 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:28,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:28,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:28,399 INFO L87 Difference]: Start difference. First operand 485 states and 741 transitions. Second operand 3 states. [2020-11-29 23:36:28,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:28,599 INFO L93 Difference]: Finished difference Result 966 states and 1475 transitions. [2020-11-29 23:36:28,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:28,600 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 146 [2020-11-29 23:36:28,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:28,603 INFO L225 Difference]: With dead ends: 966 [2020-11-29 23:36:28,603 INFO L226 Difference]: Without dead ends: 489 [2020-11-29 23:36:28,604 INFO L677 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 [2020-11-29 23:36:28,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-11-29 23:36:28,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 485. [2020-11-29 23:36:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 485 states. [2020-11-29 23:36:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 732 transitions. [2020-11-29 23:36:28,624 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 732 transitions. Word has length 146 [2020-11-29 23:36:28,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:28,625 INFO L481 AbstractCegarLoop]: Abstraction has 485 states and 732 transitions. [2020-11-29 23:36:28,625 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 732 transitions. [2020-11-29 23:36:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-11-29 23:36:28,627 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:28,627 INFO L422 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:28,627 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-11-29 23:36:28,627 INFO L429 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:28,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:28,628 INFO L82 PathProgramCache]: Analyzing trace with hash -1311037116, now seen corresponding path program 1 times [2020-11-29 23:36:28,628 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:28,628 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129213534] [2020-11-29 23:36:28,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2020-11-29 23:36:28,675 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1129213534] [2020-11-29 23:36:28,675 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:28,675 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:28,675 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160694300] [2020-11-29 23:36:28,676 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:28,676 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:28,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:28,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:28,676 INFO L87 Difference]: Start difference. First operand 485 states and 732 transitions. Second operand 3 states. [2020-11-29 23:36:28,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:28,893 INFO L93 Difference]: Finished difference Result 1009 states and 1518 transitions. [2020-11-29 23:36:28,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:28,893 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 152 [2020-11-29 23:36:28,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:28,896 INFO L225 Difference]: With dead ends: 1009 [2020-11-29 23:36:28,896 INFO L226 Difference]: Without dead ends: 532 [2020-11-29 23:36:28,897 INFO L677 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 [2020-11-29 23:36:28,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 532 states. [2020-11-29 23:36:28,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 532 to 526. [2020-11-29 23:36:28,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 526 states. [2020-11-29 23:36:28,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 787 transitions. [2020-11-29 23:36:28,920 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 787 transitions. Word has length 152 [2020-11-29 23:36:28,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:28,920 INFO L481 AbstractCegarLoop]: Abstraction has 526 states and 787 transitions. [2020-11-29 23:36:28,920 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:28,920 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 787 transitions. [2020-11-29 23:36:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-11-29 23:36:28,922 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:28,922 INFO L422 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, 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] [2020-11-29 23:36:28,922 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-11-29 23:36:28,923 INFO L429 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:28,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:28,923 INFO L82 PathProgramCache]: Analyzing trace with hash -102218426, now seen corresponding path program 1 times [2020-11-29 23:36:28,923 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:28,923 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1429789302] [2020-11-29 23:36:28,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2020-11-29 23:36:28,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1429789302] [2020-11-29 23:36:28,995 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:28,995 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:28,996 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [511979516] [2020-11-29 23:36:28,996 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:28,996 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:28,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:28,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:29,000 INFO L87 Difference]: Start difference. First operand 526 states and 787 transitions. Second operand 3 states. [2020-11-29 23:36:29,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:29,229 INFO L93 Difference]: Finished difference Result 1050 states and 1571 transitions. [2020-11-29 23:36:29,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:29,229 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-11-29 23:36:29,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:29,232 INFO L225 Difference]: With dead ends: 1050 [2020-11-29 23:36:29,233 INFO L226 Difference]: Without dead ends: 513 [2020-11-29 23:36:29,234 INFO L677 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 [2020-11-29 23:36:29,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2020-11-29 23:36:29,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 507. [2020-11-29 23:36:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 507 states. [2020-11-29 23:36:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 507 states and 757 transitions. [2020-11-29 23:36:29,257 INFO L78 Accepts]: Start accepts. Automaton has 507 states and 757 transitions. Word has length 153 [2020-11-29 23:36:29,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:29,258 INFO L481 AbstractCegarLoop]: Abstraction has 507 states and 757 transitions. [2020-11-29 23:36:29,258 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 757 transitions. [2020-11-29 23:36:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-11-29 23:36:29,260 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:29,261 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:29,261 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2020-11-29 23:36:29,261 INFO L429 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:29,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:29,262 INFO L82 PathProgramCache]: Analyzing trace with hash -1626698986, now seen corresponding path program 1 times [2020-11-29 23:36:29,262 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:29,262 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1874824887] [2020-11-29 23:36:29,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2020-11-29 23:36:29,312 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1874824887] [2020-11-29 23:36:29,312 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:29,312 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:29,312 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704800020] [2020-11-29 23:36:29,313 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:29,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:29,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:29,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:29,313 INFO L87 Difference]: Start difference. First operand 507 states and 757 transitions. Second operand 3 states. [2020-11-29 23:36:29,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:29,500 INFO L93 Difference]: Finished difference Result 1031 states and 1543 transitions. [2020-11-29 23:36:29,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:29,500 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166 [2020-11-29 23:36:29,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:29,503 INFO L225 Difference]: With dead ends: 1031 [2020-11-29 23:36:29,504 INFO L226 Difference]: Without dead ends: 532 [2020-11-29 23:36:29,505 INFO L677 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 [2020-11-29 23:36:29,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 532 states. [2020-11-29 23:36:29,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 532 to 528. [2020-11-29 23:36:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 528 states. [2020-11-29 23:36:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 528 states and 781 transitions. [2020-11-29 23:36:29,527 INFO L78 Accepts]: Start accepts. Automaton has 528 states and 781 transitions. Word has length 166 [2020-11-29 23:36:29,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:29,528 INFO L481 AbstractCegarLoop]: Abstraction has 528 states and 781 transitions. [2020-11-29 23:36:29,528 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 781 transitions. [2020-11-29 23:36:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-11-29 23:36:29,530 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:29,531 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:29,531 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2020-11-29 23:36:29,531 INFO L429 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:29,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:29,531 INFO L82 PathProgramCache]: Analyzing trace with hash -215065955, now seen corresponding path program 1 times [2020-11-29 23:36:29,531 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:29,532 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1866841399] [2020-11-29 23:36:29,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2020-11-29 23:36:29,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1866841399] [2020-11-29 23:36:29,588 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:29,588 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:29,588 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113210973] [2020-11-29 23:36:29,589 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:29,589 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:29,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:29,590 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:29,590 INFO L87 Difference]: Start difference. First operand 528 states and 781 transitions. Second operand 3 states. [2020-11-29 23:36:29,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:29,796 INFO L93 Difference]: Finished difference Result 1052 states and 1556 transitions. [2020-11-29 23:36:29,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:29,796 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 167 [2020-11-29 23:36:29,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:29,800 INFO L225 Difference]: With dead ends: 1052 [2020-11-29 23:36:29,800 INFO L226 Difference]: Without dead ends: 530 [2020-11-29 23:36:29,801 INFO L677 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 [2020-11-29 23:36:29,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 530 states. [2020-11-29 23:36:29,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 530 to 526. [2020-11-29 23:36:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 526 states. [2020-11-29 23:36:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 767 transitions. [2020-11-29 23:36:29,824 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 767 transitions. Word has length 167 [2020-11-29 23:36:29,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:29,825 INFO L481 AbstractCegarLoop]: Abstraction has 526 states and 767 transitions. [2020-11-29 23:36:29,825 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:29,825 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 767 transitions. [2020-11-29 23:36:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2020-11-29 23:36:29,827 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:29,828 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:29,828 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2020-11-29 23:36:29,828 INFO L429 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:29,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:29,829 INFO L82 PathProgramCache]: Analyzing trace with hash -36033930, now seen corresponding path program 1 times [2020-11-29 23:36:29,829 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:29,829 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313749232] [2020-11-29 23:36:29,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 174 proven. 26 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2020-11-29 23:36:29,904 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313749232] [2020-11-29 23:36:29,904 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [15398560] [2020-11-29 23:36:29,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:30,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:30,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 373 conjuncts, 2 conjunts are in the unsatisfiable core [2020-11-29 23:36:30,066 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2020-11-29 23:36:30,291 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 23:36:30,292 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-29 23:36:30,292 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385334402] [2020-11-29 23:36:30,292 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:30,293 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:30,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:30,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:30,293 INFO L87 Difference]: Start difference. First operand 526 states and 767 transitions. Second operand 3 states. [2020-11-29 23:36:30,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:30,449 INFO L93 Difference]: Finished difference Result 1560 states and 2276 transitions. [2020-11-29 23:36:30,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:30,450 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 182 [2020-11-29 23:36:30,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:30,456 INFO L225 Difference]: With dead ends: 1560 [2020-11-29 23:36:30,457 INFO L226 Difference]: Without dead ends: 1042 [2020-11-29 23:36:30,458 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:30,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1042 states. [2020-11-29 23:36:30,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1042 to 1042. [2020-11-29 23:36:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1042 states. [2020-11-29 23:36:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 1042 states and 1513 transitions. [2020-11-29 23:36:30,510 INFO L78 Accepts]: Start accepts. Automaton has 1042 states and 1513 transitions. Word has length 182 [2020-11-29 23:36:30,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:30,511 INFO L481 AbstractCegarLoop]: Abstraction has 1042 states and 1513 transitions. [2020-11-29 23:36:30,511 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1513 transitions. [2020-11-29 23:36:30,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-11-29 23:36:30,515 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:30,515 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:30,740 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2020-11-29 23:36:30,740 INFO L429 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:30,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:30,741 INFO L82 PathProgramCache]: Analyzing trace with hash -148641518, now seen corresponding path program 1 times [2020-11-29 23:36:30,741 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:30,741 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [79878808] [2020-11-29 23:36:30,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2020-11-29 23:36:30,843 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [79878808] [2020-11-29 23:36:30,843 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:30,843 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:30,843 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [505580043] [2020-11-29 23:36:30,844 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:30,844 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:30,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:30,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:30,845 INFO L87 Difference]: Start difference. First operand 1042 states and 1513 transitions. Second operand 3 states. [2020-11-29 23:36:30,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:30,963 INFO L93 Difference]: Finished difference Result 2586 states and 3759 transitions. [2020-11-29 23:36:30,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:30,963 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2020-11-29 23:36:30,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:30,972 INFO L225 Difference]: With dead ends: 2586 [2020-11-29 23:36:30,973 INFO L226 Difference]: Without dead ends: 1552 [2020-11-29 23:36:30,975 INFO L677 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 [2020-11-29 23:36:30,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1552 states. [2020-11-29 23:36:31,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1552 to 1552. [2020-11-29 23:36:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1552 states. [2020-11-29 23:36:31,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1552 states and 2249 transitions. [2020-11-29 23:36:31,040 INFO L78 Accepts]: Start accepts. Automaton has 1552 states and 2249 transitions. Word has length 189 [2020-11-29 23:36:31,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:31,041 INFO L481 AbstractCegarLoop]: Abstraction has 1552 states and 2249 transitions. [2020-11-29 23:36:31,041 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2249 transitions. [2020-11-29 23:36:31,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-11-29 23:36:31,046 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:31,046 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:31,046 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2020-11-29 23:36:31,046 INFO L429 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:31,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:31,047 INFO L82 PathProgramCache]: Analyzing trace with hash -1610414397, now seen corresponding path program 1 times [2020-11-29 23:36:31,047 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:31,047 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046447120] [2020-11-29 23:36:31,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2020-11-29 23:36:31,113 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046447120] [2020-11-29 23:36:31,113 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:31,113 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:31,113 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051055330] [2020-11-29 23:36:31,114 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:31,114 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:31,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:31,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:31,115 INFO L87 Difference]: Start difference. First operand 1552 states and 2249 transitions. Second operand 3 states. [2020-11-29 23:36:31,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:31,249 INFO L93 Difference]: Finished difference Result 3607 states and 5232 transitions. [2020-11-29 23:36:31,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:31,250 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2020-11-29 23:36:31,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:31,261 INFO L225 Difference]: With dead ends: 3607 [2020-11-29 23:36:31,263 INFO L226 Difference]: Without dead ends: 2063 [2020-11-29 23:36:31,266 INFO L677 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 [2020-11-29 23:36:31,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2063 states. [2020-11-29 23:36:31,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2063 to 2063. [2020-11-29 23:36:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2063 states. [2020-11-29 23:36:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 2063 states and 2986 transitions. [2020-11-29 23:36:31,377 INFO L78 Accepts]: Start accepts. Automaton has 2063 states and 2986 transitions. Word has length 190 [2020-11-29 23:36:31,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:31,377 INFO L481 AbstractCegarLoop]: Abstraction has 2063 states and 2986 transitions. [2020-11-29 23:36:31,377 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 2986 transitions. [2020-11-29 23:36:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2020-11-29 23:36:31,386 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:31,386 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:31,387 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2020-11-29 23:36:31,387 INFO L429 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:31,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:31,387 INFO L82 PathProgramCache]: Analyzing trace with hash 1297591734, now seen corresponding path program 1 times [2020-11-29 23:36:31,388 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:31,388 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402132049] [2020-11-29 23:36:31,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 719 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2020-11-29 23:36:31,600 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402132049] [2020-11-29 23:36:31,601 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:31,601 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:31,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401127305] [2020-11-29 23:36:31,602 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:31,602 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:31,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:31,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:31,603 INFO L87 Difference]: Start difference. First operand 2063 states and 2986 transitions. Second operand 3 states. [2020-11-29 23:36:31,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:31,731 INFO L93 Difference]: Finished difference Result 5693 states and 8230 transitions. [2020-11-29 23:36:31,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:31,731 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 339 [2020-11-29 23:36:31,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:31,751 INFO L225 Difference]: With dead ends: 5693 [2020-11-29 23:36:31,752 INFO L226 Difference]: Without dead ends: 3638 [2020-11-29 23:36:31,755 INFO L677 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 [2020-11-29 23:36:31,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3638 states. [2020-11-29 23:36:31,901 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3638 to 3636. [2020-11-29 23:36:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3636 states. [2020-11-29 23:36:31,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5246 transitions. [2020-11-29 23:36:31,935 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5246 transitions. Word has length 339 [2020-11-29 23:36:31,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:31,935 INFO L481 AbstractCegarLoop]: Abstraction has 3636 states and 5246 transitions. [2020-11-29 23:36:31,935 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5246 transitions. [2020-11-29 23:36:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2020-11-29 23:36:31,950 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:31,951 INFO L422 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 10, 10, 10, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:31,951 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2020-11-29 23:36:31,951 INFO L429 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:31,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:31,952 INFO L82 PathProgramCache]: Analyzing trace with hash 749660294, now seen corresponding path program 1 times [2020-11-29 23:36:31,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:31,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1843209476] [2020-11-29 23:36:31,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:32,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1392 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2020-11-29 23:36:32,138 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1843209476] [2020-11-29 23:36:32,138 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:32,138 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:32,139 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559629706] [2020-11-29 23:36:32,139 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:32,139 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:32,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:32,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:32,140 INFO L87 Difference]: Start difference. First operand 3636 states and 5246 transitions. Second operand 3 states. [2020-11-29 23:36:32,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:32,440 INFO L93 Difference]: Finished difference Result 7424 states and 10736 transitions. [2020-11-29 23:36:32,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:32,441 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 376 [2020-11-29 23:36:32,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:32,454 INFO L225 Difference]: With dead ends: 7424 [2020-11-29 23:36:32,454 INFO L226 Difference]: Without dead ends: 2499 [2020-11-29 23:36:32,460 INFO L677 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 [2020-11-29 23:36:32,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2499 states. [2020-11-29 23:36:32,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2499 to 2499. [2020-11-29 23:36:32,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2499 states. [2020-11-29 23:36:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2499 states and 3553 transitions. [2020-11-29 23:36:32,562 INFO L78 Accepts]: Start accepts. Automaton has 2499 states and 3553 transitions. Word has length 376 [2020-11-29 23:36:32,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:32,562 INFO L481 AbstractCegarLoop]: Abstraction has 2499 states and 3553 transitions. [2020-11-29 23:36:32,562 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:32,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3553 transitions. [2020-11-29 23:36:32,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2020-11-29 23:36:32,575 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:32,576 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 12, 12, 11, 11, 10, 10, 9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:32,576 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2020-11-29 23:36:32,576 INFO L429 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:32,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:32,577 INFO L82 PathProgramCache]: Analyzing trace with hash -2074179731, now seen corresponding path program 1 times [2020-11-29 23:36:32,577 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:32,577 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1374399261] [2020-11-29 23:36:32,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:32,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:32,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-11-29 23:36:32,801 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1374399261] [2020-11-29 23:36:32,802 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [427468692] [2020-11-29 23:36:32,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:32,970 INFO L263 TraceCheckSpWp]: Trace formula consists of 713 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:32,992 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 582 proven. 0 refuted. 0 times theorem prover too weak. 1422 trivial. 0 not checked. [2020-11-29 23:36:33,193 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 23:36:33,193 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-29 23:36:33,193 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384551470] [2020-11-29 23:36:33,194 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:33,194 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:33,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:33,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:33,195 INFO L87 Difference]: Start difference. First operand 2499 states and 3553 transitions. Second operand 3 states. [2020-11-29 23:36:33,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:33,376 INFO L93 Difference]: Finished difference Result 5945 states and 8463 transitions. [2020-11-29 23:36:33,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:33,376 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 442 [2020-11-29 23:36:33,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:33,393 INFO L225 Difference]: With dead ends: 5945 [2020-11-29 23:36:33,393 INFO L226 Difference]: Without dead ends: 2968 [2020-11-29 23:36:33,399 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 445 GetRequests, 442 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:33,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2968 states. [2020-11-29 23:36:33,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2968 to 2968. [2020-11-29 23:36:33,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2968 states. [2020-11-29 23:36:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2968 states and 4220 transitions. [2020-11-29 23:36:33,536 INFO L78 Accepts]: Start accepts. Automaton has 2968 states and 4220 transitions. Word has length 442 [2020-11-29 23:36:33,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:33,537 INFO L481 AbstractCegarLoop]: Abstraction has 2968 states and 4220 transitions. [2020-11-29 23:36:33,537 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 4220 transitions. [2020-11-29 23:36:33,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2020-11-29 23:36:33,547 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:33,547 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 12, 12, 11, 11, 10, 10, 9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:33,760 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:33,760 INFO L429 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:33,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:33,761 INFO L82 PathProgramCache]: Analyzing trace with hash -696379677, now seen corresponding path program 1 times [2020-11-29 23:36:33,761 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:33,761 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495358327] [2020-11-29 23:36:33,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-11-29 23:36:34,007 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [495358327] [2020-11-29 23:36:34,008 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1189598607] [2020-11-29 23:36:34,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:34,171 INFO L263 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:34,177 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 865 proven. 0 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2020-11-29 23:36:34,346 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 23:36:34,346 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-29 23:36:34,347 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128548014] [2020-11-29 23:36:34,348 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:34,348 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:34,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:34,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:34,349 INFO L87 Difference]: Start difference. First operand 2968 states and 4220 transitions. Second operand 3 states. [2020-11-29 23:36:34,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:34,506 INFO L93 Difference]: Finished difference Result 6588 states and 9361 transitions. [2020-11-29 23:36:34,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:34,507 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 443 [2020-11-29 23:36:34,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:34,535 INFO L225 Difference]: With dead ends: 6588 [2020-11-29 23:36:34,540 INFO L226 Difference]: Without dead ends: 3477 [2020-11-29 23:36:34,544 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 446 GetRequests, 443 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:34,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3477 states. [2020-11-29 23:36:34,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3477 to 3477. [2020-11-29 23:36:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3477 states. [2020-11-29 23:36:34,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 3477 states and 4939 transitions. [2020-11-29 23:36:34,671 INFO L78 Accepts]: Start accepts. Automaton has 3477 states and 4939 transitions. Word has length 443 [2020-11-29 23:36:34,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:34,672 INFO L481 AbstractCegarLoop]: Abstraction has 3477 states and 4939 transitions. [2020-11-29 23:36:34,672 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 4939 transitions. [2020-11-29 23:36:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2020-11-29 23:36:34,681 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:34,681 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 12, 12, 11, 11, 10, 10, 9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:34,896 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2020-11-29 23:36:34,896 INFO L429 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:34,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:34,897 INFO L82 PathProgramCache]: Analyzing trace with hash -1879465767, now seen corresponding path program 1 times [2020-11-29 23:36:34,897 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:34,897 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39481152] [2020-11-29 23:36:34,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-11-29 23:36:35,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [39481152] [2020-11-29 23:36:35,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019542369] [2020-11-29 23:36:35,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:35,277 INFO L263 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:35,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1051 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2020-11-29 23:36:35,472 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 23:36:35,473 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-29 23:36:35,473 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611547509] [2020-11-29 23:36:35,474 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:35,474 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:35,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:35,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:35,475 INFO L87 Difference]: Start difference. First operand 3477 states and 4939 transitions. Second operand 3 states. [2020-11-29 23:36:35,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:35,679 INFO L93 Difference]: Finished difference Result 7856 states and 11175 transitions. [2020-11-29 23:36:35,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:35,680 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 444 [2020-11-29 23:36:35,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:35,689 INFO L225 Difference]: With dead ends: 7856 [2020-11-29 23:36:35,689 INFO L226 Difference]: Without dead ends: 3945 [2020-11-29 23:36:35,695 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 447 GetRequests, 444 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:35,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3945 states. [2020-11-29 23:36:35,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3945 to 3945. [2020-11-29 23:36:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3945 states. [2020-11-29 23:36:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 3945 states and 5606 transitions. [2020-11-29 23:36:35,855 INFO L78 Accepts]: Start accepts. Automaton has 3945 states and 5606 transitions. Word has length 444 [2020-11-29 23:36:35,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:35,856 INFO L481 AbstractCegarLoop]: Abstraction has 3945 states and 5606 transitions. [2020-11-29 23:36:35,857 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 3945 states and 5606 transitions. [2020-11-29 23:36:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2020-11-29 23:36:35,871 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:35,872 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 17, 17, 17, 16, 16, 15, 15, 14, 14, 13, 13, 13, 13, 9, 9, 9, 9, 9, 9, 9, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-11-29 23:36:36,100 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:36,100 INFO L429 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:36,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:36,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1280802965, now seen corresponding path program 1 times [2020-11-29 23:36:36,101 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:36,101 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650090324] [2020-11-29 23:36:36,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-11-29 23:36:36,479 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1650090324] [2020-11-29 23:36:36,479 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [125713329] [2020-11-29 23:36:36,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:36,671 INFO L263 TraceCheckSpWp]: Trace formula consists of 913 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:36,678 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:37,014 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1193 proven. 0 refuted. 0 times theorem prover too weak. 2456 trivial. 0 not checked. [2020-11-29 23:36:37,015 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 23:36:37,015 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-29 23:36:37,016 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175384316] [2020-11-29 23:36:37,016 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:37,016 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:37,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:37,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:37,017 INFO L87 Difference]: Start difference. First operand 3945 states and 5606 transitions. Second operand 3 states. [2020-11-29 23:36:37,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:37,106 INFO L93 Difference]: Finished difference Result 4005 states and 5692 transitions. [2020-11-29 23:36:37,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:37,106 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 595 [2020-11-29 23:36:37,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:37,114 INFO L225 Difference]: With dead ends: 4005 [2020-11-29 23:36:37,114 INFO L226 Difference]: Without dead ends: 3516 [2020-11-29 23:36:37,116 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 598 GetRequests, 595 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:37,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3516 states. [2020-11-29 23:36:37,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3516 to 3458. [2020-11-29 23:36:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3458 states. [2020-11-29 23:36:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 3458 states and 4916 transitions. [2020-11-29 23:36:37,225 INFO L78 Accepts]: Start accepts. Automaton has 3458 states and 4916 transitions. Word has length 595 [2020-11-29 23:36:37,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:37,226 INFO L481 AbstractCegarLoop]: Abstraction has 3458 states and 4916 transitions. [2020-11-29 23:36:37,226 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 4916 transitions. [2020-11-29 23:36:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2020-11-29 23:36:37,237 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:37,237 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 17, 17, 17, 16, 16, 15, 15, 14, 14, 13, 13, 13, 13, 9, 9, 9, 9, 9, 9, 9, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:37,452 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2020-11-29 23:36:37,452 INFO L429 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:37,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:37,453 INFO L82 PathProgramCache]: Analyzing trace with hash -326862807, now seen corresponding path program 1 times [2020-11-29 23:36:37,453 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:37,453 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036859939] [2020-11-29 23:36:37,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:37,787 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-11-29 23:36:37,788 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036859939] [2020-11-29 23:36:37,788 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1485008715] [2020-11-29 23:36:37,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:37,976 INFO L263 TraceCheckSpWp]: Trace formula consists of 914 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:37,983 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-11-29 23:36:38,283 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:36:38,283 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2020-11-29 23:36:38,284 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391667550] [2020-11-29 23:36:38,285 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 23:36:38,285 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:38,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 23:36:38,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 23:36:38,286 INFO L87 Difference]: Start difference. First operand 3458 states and 4916 transitions. Second operand 4 states. [2020-11-29 23:36:38,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:38,768 INFO L93 Difference]: Finished difference Result 6880 states and 9780 transitions. [2020-11-29 23:36:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-29 23:36:38,768 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 595 [2020-11-29 23:36:38,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:38,776 INFO L225 Difference]: With dead ends: 6880 [2020-11-29 23:36:38,776 INFO L226 Difference]: Without dead ends: 3353 [2020-11-29 23:36:38,781 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 600 GetRequests, 597 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:38,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3353 states. [2020-11-29 23:36:38,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3353 to 3093. [2020-11-29 23:36:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3093 states. [2020-11-29 23:36:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 3093 states and 4240 transitions. [2020-11-29 23:36:38,914 INFO L78 Accepts]: Start accepts. Automaton has 3093 states and 4240 transitions. Word has length 595 [2020-11-29 23:36:38,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:38,915 INFO L481 AbstractCegarLoop]: Abstraction has 3093 states and 4240 transitions. [2020-11-29 23:36:38,915 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 23:36:38,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4240 transitions. [2020-11-29 23:36:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2020-11-29 23:36:38,935 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:38,936 INFO L422 BasicCegarLoop]: trace histogram [31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 30, 30, 30, 30, 30, 29, 29, 28, 28, 27, 27, 26, 26, 26, 26, 22, 18, 18, 14, 14, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:39,160 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:39,160 INFO L429 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:39,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:39,161 INFO L82 PathProgramCache]: Analyzing trace with hash 2092146357, now seen corresponding path program 1 times [2020-11-29 23:36:39,161 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:39,161 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898882175] [2020-11-29 23:36:39,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 6447 proven. 26 refuted. 0 times theorem prover too weak. 5349 trivial. 0 not checked. [2020-11-29 23:36:39,906 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898882175] [2020-11-29 23:36:39,906 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1693546095] [2020-11-29 23:36:39,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 23:36:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:40,277 INFO L263 TraceCheckSpWp]: Trace formula consists of 1480 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 23:36:40,287 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 23:36:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 6447 proven. 26 refuted. 0 times theorem prover too weak. 5349 trivial. 0 not checked. [2020-11-29 23:36:40,818 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 23:36:40,819 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2020-11-29 23:36:40,819 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418396574] [2020-11-29 23:36:40,820 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 23:36:40,821 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:40,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 23:36:40,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 23:36:40,821 INFO L87 Difference]: Start difference. First operand 3093 states and 4240 transitions. Second operand 4 states. [2020-11-29 23:36:41,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:41,227 INFO L93 Difference]: Finished difference Result 7202 states and 9932 transitions. [2020-11-29 23:36:41,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 23:36:41,228 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1015 [2020-11-29 23:36:41,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:41,236 INFO L225 Difference]: With dead ends: 7202 [2020-11-29 23:36:41,236 INFO L226 Difference]: Without dead ends: 3933 [2020-11-29 23:36:41,240 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 1020 GetRequests, 1017 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 23:36:41,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3933 states. [2020-11-29 23:36:41,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3933 to 3093. [2020-11-29 23:36:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3093 states. [2020-11-29 23:36:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 3093 states and 4240 transitions. [2020-11-29 23:36:41,343 INFO L78 Accepts]: Start accepts. Automaton has 3093 states and 4240 transitions. Word has length 1015 [2020-11-29 23:36:41,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:41,344 INFO L481 AbstractCegarLoop]: Abstraction has 3093 states and 4240 transitions. [2020-11-29 23:36:41,344 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 23:36:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4240 transitions. [2020-11-29 23:36:41,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2020-11-29 23:36:41,361 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:41,362 INFO L422 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 43, 43, 40, 40, 40, 36, 36, 32, 32, 28, 28, 24, 24, 24, 24, 20, 16, 16, 12, 12, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:41,576 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2020-11-29 23:36:41,576 INFO L429 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:41,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:41,577 INFO L82 PathProgramCache]: Analyzing trace with hash 753356513, now seen corresponding path program 1 times [2020-11-29 23:36:41,577 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:41,577 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965873363] [2020-11-29 23:36:41,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 19529 backedges. 8440 proven. 0 refuted. 0 times theorem prover too weak. 11089 trivial. 0 not checked. [2020-11-29 23:36:42,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965873363] [2020-11-29 23:36:42,791 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:42,791 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:42,791 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116295641] [2020-11-29 23:36:42,792 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:42,792 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:42,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:42,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:42,793 INFO L87 Difference]: Start difference. First operand 3093 states and 4240 transitions. Second operand 3 states. [2020-11-29 23:36:43,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:43,083 INFO L93 Difference]: Finished difference Result 6328 states and 8668 transitions. [2020-11-29 23:36:43,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:43,084 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1265 [2020-11-29 23:36:43,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:43,091 INFO L225 Difference]: With dead ends: 6328 [2020-11-29 23:36:43,092 INFO L226 Difference]: Without dead ends: 3219 [2020-11-29 23:36:43,095 INFO L677 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 [2020-11-29 23:36:43,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3219 states. [2020-11-29 23:36:43,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3219 to 3149. [2020-11-29 23:36:43,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3149 states. [2020-11-29 23:36:43,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 3149 states and 4299 transitions. [2020-11-29 23:36:43,192 INFO L78 Accepts]: Start accepts. Automaton has 3149 states and 4299 transitions. Word has length 1265 [2020-11-29 23:36:43,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:43,193 INFO L481 AbstractCegarLoop]: Abstraction has 3149 states and 4299 transitions. [2020-11-29 23:36:43,193 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:43,193 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 4299 transitions. [2020-11-29 23:36:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1296 [2020-11-29 23:36:43,209 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 23:36:43,209 INFO L422 BasicCegarLoop]: trace histogram [46, 46, 46, 46, 45, 45, 44, 44, 44, 44, 44, 44, 40, 40, 40, 36, 36, 32, 32, 28, 28, 24, 24, 24, 24, 20, 16, 16, 12, 12, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 23:36:43,209 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2020-11-29 23:36:43,210 INFO L429 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 23:36:43,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:43,210 INFO L82 PathProgramCache]: Analyzing trace with hash 640203485, now seen corresponding path program 1 times [2020-11-29 23:36:43,210 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 23:36:43,210 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2058102713] [2020-11-29 23:36:43,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 23:36:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 20156 backedges. 8432 proven. 0 refuted. 0 times theorem prover too weak. 11724 trivial. 0 not checked. [2020-11-29 23:36:44,304 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2058102713] [2020-11-29 23:36:44,304 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 23:36:44,305 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 23:36:44,305 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416010992] [2020-11-29 23:36:44,306 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 23:36:44,306 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 23:36:44,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 23:36:44,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 23:36:44,307 INFO L87 Difference]: Start difference. First operand 3149 states and 4299 transitions. Second operand 3 states. [2020-11-29 23:36:44,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 23:36:44,512 INFO L93 Difference]: Finished difference Result 4149 states and 5652 transitions. [2020-11-29 23:36:44,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 23:36:44,512 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1295 [2020-11-29 23:36:44,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 23:36:44,514 INFO L225 Difference]: With dead ends: 4149 [2020-11-29 23:36:44,514 INFO L226 Difference]: Without dead ends: 0 [2020-11-29 23:36:44,517 INFO L677 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 [2020-11-29 23:36:44,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-29 23:36:44,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-29 23:36:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-29 23:36:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-29 23:36:44,518 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1295 [2020-11-29 23:36:44,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 23:36:44,519 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-29 23:36:44,519 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 23:36:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-29 23:36:44,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-29 23:36:44,519 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2020-11-29 23:36:44,521 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-29 23:36:44,937 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 121 [2020-11-29 23:36:45,527 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 154 [2020-11-29 23:36:46,187 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 154 [2020-11-29 23:36:47,405 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2020-11-29 23:36:48,626 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 102 DAG size of output: 102 [2020-11-29 23:36:49,993 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-11-29 23:36:50,852 WARN L193 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 100 [2020-11-29 23:36:51,154 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-11-29 23:36:51,606 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-11-29 23:36:52,443 WARN L193 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-11-29 23:36:53,815 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 120 DAG size of output: 109 [2020-11-29 23:36:54,240 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-11-29 23:36:55,347 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 109 DAG size of output: 104 [2020-11-29 23:36:56,766 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 148 DAG size of output: 106 [2020-11-29 23:36:57,563 WARN L193 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2020-11-29 23:36:58,324 WARN L193 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 100 [2020-11-29 23:36:59,687 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 115 DAG size of output: 110 [2020-11-29 23:37:00,914 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-11-29 23:37:02,152 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 148 DAG size of output: 106 [2020-11-29 23:37:03,027 WARN L193 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-11-29 23:37:04,310 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-11-29 23:37:04,866 WARN L193 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-11-29 23:37:05,717 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-11-29 23:37:06,587 WARN L193 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L3(line 3) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L532(lines 532 538) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L334(lines 334 368) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L334-1(lines 334 368) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L202(lines 202 570) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L169(lines 169 581) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L136(lines 136 592) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L103(lines 103 603) no Hoare annotation was computed. [2020-11-29 23:37:06,590 INFO L274 CegarLoopResult]: For program point L500(lines 500 503) no Hoare annotation was computed. [2020-11-29 23:37:06,591 INFO L274 CegarLoopResult]: For program point L467(lines 467 469) no Hoare annotation was computed. [2020-11-29 23:37:06,591 INFO L274 CegarLoopResult]: For program point L401(lines 401 403) no Hoare annotation was computed. [2020-11-29 23:37:06,591 INFO L274 CegarLoopResult]: For program point L335(lines 335 365) no Hoare annotation was computed. [2020-11-29 23:37:06,592 INFO L270 CegarLoopResult]: At program point L203(lines 199 571) the Hoare annotation is: (let ((.cse26 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse25 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse27 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse3 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse8 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse28 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse25 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse26 .cse0 .cse1 .cse2 .cse27 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse28 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse26 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse23 .cse24) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse25 .cse1 .cse2 .cse27 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse28 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2020-11-29 23:37:06,592 INFO L270 CegarLoopResult]: At program point L104(lines 103 603) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse3 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse6 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse24 .cse25) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse0 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse0 (<= ULTIMATE.start_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 .cse23 .cse24 .cse25))) [2020-11-29 23:37:06,592 INFO L277 CegarLoopResult]: At program point L633(lines 12 635) the Hoare annotation is: true [2020-11-29 23:37:06,593 INFO L270 CegarLoopResult]: At program point L567(lines 100 622) the Hoare annotation is: (let ((.cse29 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse7 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse19 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4)) (.cse11 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse22 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse15 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse9 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse5 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse2 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse13 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse27 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse20 (not .cse29))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576) .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3) (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448) .cse19 .cse7) (and .cse19 .cse20) (and (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20) (and .cse21 .cse3 .cse22 .cse4 .cse23 .cse15 .cse8 .cse9 .cse24 .cse10 .cse1 .cse12 .cse25 .cse26 .cse5 .cse6 .cse16 .cse17 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse13 .cse27 .cse14 .cse18 .cse20) (and .cse11 .cse12 .cse28 .cse13 .cse14 .cse15 .cse16 .cse29 .cse17 .cse18) (and .cse21 .cse28 .cse3 .cse22 .cse4 .cse23 .cse15 .cse8 .cse9 .cse24 .cse10 .cse1 .cse12 .cse25 .cse26 .cse5 .cse6 .cse16 .cse17 .cse2 .cse13 .cse27 .cse14 .cse18 .cse20) (and (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20) (and .cse0 .cse20) (<= ULTIMATE.start_ssl3_accept_~s__state~0 3)))) [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L535(lines 535 537) no Hoare annotation was computed. [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L535-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L205(lines 205 569) no Hoare annotation was computed. [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L172(lines 172 580) no Hoare annotation was computed. [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L139(lines 139 591) no Hoare annotation was computed. [2020-11-29 23:37:06,593 INFO L274 CegarLoopResult]: For program point L106(lines 106 602) no Hoare annotation was computed. [2020-11-29 23:37:06,594 INFO L274 CegarLoopResult]: For program point L305(lines 305 312) no Hoare annotation was computed. [2020-11-29 23:37:06,594 INFO L274 CegarLoopResult]: For program point L305-2(lines 305 312) no Hoare annotation was computed. [2020-11-29 23:37:06,594 INFO L270 CegarLoopResult]: At program point L206(lines 205 569) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640)) [2020-11-29 23:37:06,595 INFO L270 CegarLoopResult]: At program point L173(lines 169 581) the Hoare annotation is: (let ((.cse29 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse6 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse21 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse25 (not .cse29)) (.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse17 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse27 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse28 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse9 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse26 .cse12 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse14 .cse2 .cse3 .cse16 .cse17 .cse27 .cse28 .cse20 .cse22 .cse4 .cse5 .cse29 .cse7 .cse9 .cse10) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse24 .cse25) (and .cse0 .cse26 .cse12 .cse14 .cse2 .cse3 .cse16 .cse17 .cse27 .cse28 .cse20 .cse22 .cse4 .cse5 .cse7 .cse9 .cse10)))) [2020-11-29 23:37:06,596 INFO L270 CegarLoopResult]: At program point L140(lines 136 592) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse16 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse6 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse7 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse4 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse17 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse13 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse23 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse8 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse27 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse28 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse16 .cse3 .cse4 .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 .cse8 .cse25 .cse9 .cse26 .cse27 .cse28) (and .cse0 .cse15 .cse3 .cse4 .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 .cse8 .cse25 .cse9 .cse26 .cse27 .cse28) (and .cse15 .cse3 .cse4 .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 .cse8 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse25 .cse9 .cse26 .cse27 .cse28) (and .cse15 .cse3 .cse4 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 .cse8 .cse25 .cse9 .cse26 .cse27 .cse28) (and .cse15 .cse3 .cse4 .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse8 .cse25 .cse9 .cse26 .cse27 .cse28) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse1 .cse16 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse3 .cse4 .cse10 .cse11 .cse17 .cse12 .cse13 .cse18 .cse14 .cse19 .cse1 .cse20 .cse2 .cse21 .cse5 .cse22 .cse23 .cse24 .cse8 .cse25 .cse9 .cse26 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse27 .cse28))) [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L604(lines 604 620) no Hoare annotation was computed. [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L505(lines 505 515) no Hoare annotation was computed. [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L340(lines 340 363) no Hoare annotation was computed. [2020-11-29 23:37:06,596 INFO L270 CegarLoopResult]: At program point L208(lines 207 569) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640)) [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L175(lines 175 579) no Hoare annotation was computed. [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L142(lines 142 590) no Hoare annotation was computed. [2020-11-29 23:37:06,596 INFO L274 CegarLoopResult]: For program point L109(lines 109 601) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L605(lines 605 619) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L275(lines 275 277) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L275-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L606(lines 606 611) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L606-2(lines 605 619) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L441(lines 441 443) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L309(lines 309 311) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L508(lines 508 514) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L343(lines 343 347) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L343-2(lines 343 347) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L244(lines 244 254) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L178(lines 178 578) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L145(lines 145 589) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L112(lines 112 600) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L608(lines 608 610) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L476(lines 476 486) no Hoare annotation was computed. [2020-11-29 23:37:06,597 INFO L274 CegarLoopResult]: For program point L377(lines 377 409) no Hoare annotation was computed. [2020-11-29 23:37:06,598 INFO L274 CegarLoopResult]: For program point L245(lines 245 248) no Hoare annotation was computed. [2020-11-29 23:37:06,598 INFO L270 CegarLoopResult]: At program point L212(lines 106 602) the Hoare annotation is: (let ((.cse12 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse29 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse6 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse8 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse17 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse20 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse22 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse27 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse28 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (and .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28) (and .cse0 .cse29 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse12 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (and .cse0 .cse2 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse27 .cse28) (and .cse0 .cse29 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28) (and .cse0 .cse2 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse25 .cse26 .cse27 .cse28) (and .cse1 .cse13 .cse15 .cse2 .cse3 .cse17 .cse18 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576) .cse22 .cse23 .cse25 .cse4 .cse5 .cse7 .cse8 .cse10) (and .cse0 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28))) [2020-11-29 23:37:06,599 INFO L270 CegarLoopResult]: At program point L179(lines 175 579) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse25 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse27 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse1 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse3 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse24 (not .cse28))) (or (and .cse0 .cse1 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse25 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse25 .cse0 .cse1 .cse26 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse27 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse23 .cse24) (and (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse0 .cse1 .cse26 .cse2 .cse3 .cse4 .cse28 .cse5 .cse6 .cse7 .cse8 .cse9 .cse27 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24)))) [2020-11-29 23:37:06,599 INFO L270 CegarLoopResult]: At program point L146(lines 142 590) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse6 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse7 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse11 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse16 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse4 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse5 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse22 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse8 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse27 (not .cse28))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse2 .cse3 .cse11 .cse12 .cse16 .cse13 .cse17 .cse14 .cse18 .cse1 .cse19 .cse20 .cse4 .cse5 .cse21 .cse22 .cse23 .cse8 .cse9 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse10 .cse25 .cse26 .cse27) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse1 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse28 .cse13 .cse14) (and .cse0 .cse15 .cse2 .cse3 .cse11 .cse12 .cse16 .cse13 .cse17 .cse14 .cse18 .cse1 .cse19 .cse20 .cse4 .cse5 .cse21 .cse22 .cse23 .cse8 .cse9 .cse24 .cse10 .cse25 .cse26 .cse27) (and .cse15 .cse2 .cse3 .cse11 .cse12 .cse16 .cse13 .cse17 .cse14 .cse18 .cse1 .cse19 .cse20 .cse4 .cse5 .cse21 .cse22 .cse23 .cse8 .cse9 .cse24 .cse10 .cse25 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse26 .cse27) (and .cse15 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse11 .cse12 .cse16 .cse13 .cse17 .cse14 .cse18 .cse1 .cse19 .cse20 .cse4 .cse5 .cse21 .cse22 .cse23 .cse8 .cse9 .cse24 .cse10 .cse25 .cse26 .cse27)))) [2020-11-29 23:37:06,599 INFO L274 CegarLoopResult]: For program point L444(lines 444 453) no Hoare annotation was computed. [2020-11-29 23:37:06,599 INFO L274 CegarLoopResult]: For program point L378(lines 378 384) no Hoare annotation was computed. [2020-11-29 23:37:06,599 INFO L274 CegarLoopResult]: For program point L544(lines 544 548) no Hoare annotation was computed. [2020-11-29 23:37:06,599 INFO L274 CegarLoopResult]: For program point L511(lines 511 513) no Hoare annotation was computed. [2020-11-29 23:37:06,599 INFO L274 CegarLoopResult]: For program point L544-2(lines 544 548) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L511-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L181(lines 181 577) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L148(lines 148 588) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L115(lines 115 599) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L479(lines 479 485) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L479-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L274 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-11-29 23:37:06,600 INFO L277 CegarLoopResult]: At program point L645(lines 636 647) the Hoare annotation is: true [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L613(lines 613 617) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L448(lines 448 450) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L217(lines 217 219) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L184(lines 184 576) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L151(lines 151 587) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L217-2(lines 217 219) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L118(lines 118 598) no Hoare annotation was computed. [2020-11-29 23:37:06,601 INFO L274 CegarLoopResult]: For program point L482(lines 482 484) no Hoare annotation was computed. [2020-11-29 23:37:06,602 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-29 23:37:06,602 INFO L270 CegarLoopResult]: At program point L185(lines 181 577) the Hoare annotation is: (let ((.cse27 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse28 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse6 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse8 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse15 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse18 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse20 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse25 (not .cse27))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse0 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse26 .cse4 .cse5 .cse6 .cse27 .cse7 .cse8 .cse9 .cse10 .cse11 .cse28 .cse12 .cse14 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse25) (and .cse0 .cse1 .cse2 .cse3 .cse26 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse28 .cse12 .cse14 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse22 .cse23 .cse24 .cse25)))) [2020-11-29 23:37:06,603 INFO L270 CegarLoopResult]: At program point L152(lines 148 588) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse27 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse15 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse25 (not .cse28))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse10 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse12 .cse2 .cse3 .cse14 .cse15 .cse26 .cse27 .cse19 .cse20 .cse22 .cse4 .cse28 .cse7 .cse8) (and .cse0 .cse10 .cse12 .cse2 .cse3 .cse14 .cse15 .cse26 .cse27 .cse19 .cse20 .cse22 .cse4 .cse7 .cse8) (and .cse1 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse24 .cse25)))) [2020-11-29 23:37:06,603 INFO L274 CegarLoopResult]: For program point L86(lines 86 88) no Hoare annotation was computed. [2020-11-29 23:37:06,603 INFO L274 CegarLoopResult]: For program point L86-2(lines 83 89) no Hoare annotation was computed. [2020-11-29 23:37:06,603 INFO L270 CegarLoopResult]: At program point L483(lines 73 634) the Hoare annotation is: false [2020-11-29 23:37:06,603 INFO L274 CegarLoopResult]: For program point L351(lines 351 359) no Hoare annotation was computed. [2020-11-29 23:37:06,604 INFO L270 CegarLoopResult]: At program point L352(lines 328 370) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse27 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse15 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse25 (not .cse28))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse10 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse12 .cse2 .cse3 .cse14 .cse15 .cse26 .cse27 .cse19 .cse20 .cse22 .cse4 .cse28 .cse7 .cse8) (and .cse0 .cse10 .cse12 .cse2 .cse3 .cse14 .cse15 .cse26 .cse27 .cse19 .cse20 .cse22 .cse4 .cse7 .cse8) (and .cse1 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse24 .cse25)))) [2020-11-29 23:37:06,604 INFO L274 CegarLoopResult]: For program point L187(lines 187 575) no Hoare annotation was computed. [2020-11-29 23:37:06,604 INFO L274 CegarLoopResult]: For program point L154(lines 154 586) no Hoare annotation was computed. [2020-11-29 23:37:06,604 INFO L274 CegarLoopResult]: For program point L121(lines 121 597) no Hoare annotation was computed. [2020-11-29 23:37:06,604 INFO L274 CegarLoopResult]: For program point L419(lines 419 421) no Hoare annotation was computed. [2020-11-29 23:37:06,605 INFO L270 CegarLoopResult]: At program point L386(lines 377 409) the Hoare annotation is: (let ((.cse11 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse5 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse6 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse13 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse4 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse22 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse7 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse27 (not .cse11))) (or (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse25 .cse26 .cse27) (and .cse28 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse26 .cse27) (and .cse15 .cse28 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27)))) [2020-11-29 23:37:06,605 INFO L270 CegarLoopResult]: At program point L122(lines 118 598) the Hoare annotation is: (let ((.cse29 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse2 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse7 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse8 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse4 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse12 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse17 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse15 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse5 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse23 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse9 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse27 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse28 (not .cse29))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse16 .cse4 .cse12 .cse13 .cse17 .cse18 .cse14 .cse15 .cse19 .cse1 .cse20 .cse3 .cse21 .cse5 .cse6 .cse22 .cse23 .cse24 .cse9 .cse10 .cse25 .cse11 .cse26 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse27 .cse28) (and .cse16 .cse4 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse12 .cse13 .cse17 .cse18 .cse14 .cse15 .cse19 .cse1 .cse20 .cse3 .cse21 .cse5 .cse6 .cse22 .cse23 .cse24 .cse9 .cse10 .cse25 .cse11 .cse26 .cse27 .cse28) (and .cse1 .cse2 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse29 .cse14 .cse15) (and .cse16 .cse0 .cse4 .cse12 .cse13 .cse17 .cse18 .cse14 .cse15 .cse19 .cse1 .cse20 .cse3 .cse21 .cse5 .cse6 .cse22 .cse23 .cse24 .cse9 .cse10 .cse25 .cse11 .cse26 .cse27 .cse28) (and .cse16 .cse4 .cse12 .cse13 .cse17 .cse18 .cse14 .cse15 .cse19 .cse1 .cse20 .cse3 .cse21 .cse5 .cse6 .cse22 .cse23 .cse24 .cse9 .cse10 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse25 .cse11 .cse26 .cse27 .cse28)))) [2020-11-29 23:37:06,605 INFO L274 CegarLoopResult]: For program point L354(lines 354 356) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L288(lines 288 290) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L222(lines 222 224) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L288-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L322(lines 322 326) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L322-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L190(lines 190 574) no Hoare annotation was computed. [2020-11-29 23:37:06,606 INFO L274 CegarLoopResult]: For program point L157(lines 157 585) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L124(lines 124 596) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L91(lines 91 95) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L91-1(lines 73 634) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L554(lines 554 560) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L521(lines 521 524) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L554-1(lines 554 560) no Hoare annotation was computed. [2020-11-29 23:37:06,607 INFO L274 CegarLoopResult]: For program point L389(lines 389 407) no Hoare annotation was computed. [2020-11-29 23:37:06,608 INFO L270 CegarLoopResult]: At program point L191(lines 187 575) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse4 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse14 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse3 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse7 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse9 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse17 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse20 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse22 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse27 (not .cse28))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse26 .cse27) (and .cse0 .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (and .cse0 .cse2 .cse3 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (and .cse0 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse28 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse25 .cse26 .cse27)))) [2020-11-29 23:37:06,608 INFO L270 CegarLoopResult]: At program point L158(lines 154 586) the Hoare annotation is: (let ((.cse11 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse5 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse6 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse13 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse4 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse22 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse7 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse27 (not .cse11))) (or (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse25 .cse26 .cse27) (and .cse28 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse26 .cse27) (and .cse15 .cse28 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27)))) [2020-11-29 23:37:06,609 INFO L270 CegarLoopResult]: At program point L125(lines 124 596) the Hoare annotation is: (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480)) (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528)) (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529)) (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640)) (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657)) (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) [2020-11-29 23:37:06,609 INFO L274 CegarLoopResult]: For program point L92(lines 92 94) no Hoare annotation was computed. [2020-11-29 23:37:06,609 INFO L274 CegarLoopResult]: For program point L390(lines 390 396) no Hoare annotation was computed. [2020-11-29 23:37:06,609 INFO L274 CegarLoopResult]: For program point L490(lines 490 494) no Hoare annotation was computed. [2020-11-29 23:37:06,609 INFO L274 CegarLoopResult]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2020-11-29 23:37:06,609 INFO L274 CegarLoopResult]: For program point L193(lines 193 573) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L160(lines 160 584) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L127(lines 127 595) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L277 CegarLoopResult]: At program point L623(lines 99 624) the Hoare annotation is: true [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L557(lines 557 559) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L458(lines 458 460) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L260(lines 260 262) no Hoare annotation was computed. [2020-11-29 23:37:06,610 INFO L274 CegarLoopResult]: For program point L227(lines 227 238) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L227-2(lines 209 566) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L294(lines 294 298) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L294-2(lines 294 298) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L427-1(lines 427 435) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L229(lines 229 232) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L196(lines 196 572) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L163(lines 163 583) no Hoare annotation was computed. [2020-11-29 23:37:06,611 INFO L274 CegarLoopResult]: For program point L130(lines 130 594) no Hoare annotation was computed. [2020-11-29 23:37:06,612 INFO L270 CegarLoopResult]: At program point L197(lines 193 573) the Hoare annotation is: (let ((.cse25 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse26 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse27 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse3 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse5 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse18 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse25 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse23 .cse24) (and .cse25 .cse0 .cse1 .cse2 .cse26 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse27 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse0 .cse28 .cse1 .cse2 .cse26 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse27 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse28 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24))) [2020-11-29 23:37:06,613 INFO L270 CegarLoopResult]: At program point L164(lines 160 584) the Hoare annotation is: (let ((.cse28 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse4 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse16 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse20 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse24 (not .cse28)) (.cse25 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse26 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse27 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse18 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse2 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481)))) (or (and .cse0 .cse1 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse25 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse23 .cse24) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20 .cse21 .cse22 .cse23 .cse24) (and .cse10 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse12 .cse1 .cse14 .cse26 .cse27 .cse18 .cse19 .cse21 .cse2 .cse3 .cse28 .cse6 .cse7 .cse8) (and .cse25 .cse10 .cse12 .cse1 .cse14 .cse26 .cse27 .cse18 .cse19 .cse21 .cse2 .cse3 .cse6 .cse7 .cse8)))) [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point L628(lines 628 630) no Hoare annotation was computed. [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point L628-2(lines 628 630) no Hoare annotation was computed. [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point L529(lines 529 539) no Hoare annotation was computed. [2020-11-29 23:37:06,613 INFO L274 CegarLoopResult]: For program point L430(lines 430 433) no Hoare annotation was computed. [2020-11-29 23:37:06,614 INFO L274 CegarLoopResult]: For program point L331(lines 331 369) no Hoare annotation was computed. [2020-11-29 23:37:06,614 INFO L274 CegarLoopResult]: For program point L199(lines 199 571) no Hoare annotation was computed. [2020-11-29 23:37:06,614 INFO L274 CegarLoopResult]: For program point L166(lines 166 582) no Hoare annotation was computed. [2020-11-29 23:37:06,614 INFO L274 CegarLoopResult]: For program point L133(lines 133 593) no Hoare annotation was computed. [2020-11-29 23:37:06,614 INFO L270 CegarLoopResult]: At program point L100-2(lines 100 622) the Hoare annotation is: (let ((.cse29 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse7 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse19 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4)) (.cse11 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse22 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse15 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse9 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse5 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse2 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse13 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse27 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse20 (not .cse29))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576) .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18) (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3) (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448) .cse19 .cse7) (and .cse19 .cse20) (and (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20) (and .cse21 .cse3 .cse22 .cse4 .cse23 .cse15 .cse8 .cse9 .cse24 .cse10 .cse1 .cse12 .cse25 .cse26 .cse5 .cse6 .cse16 .cse17 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse2 .cse13 .cse27 .cse14 .cse18 .cse20) (and .cse11 .cse12 .cse28 .cse13 .cse14 .cse15 .cse16 .cse29 .cse17 .cse18) (and .cse21 .cse28 .cse3 .cse22 .cse4 .cse23 .cse15 .cse8 .cse9 .cse24 .cse10 .cse1 .cse12 .cse25 .cse26 .cse5 .cse6 .cse16 .cse17 .cse2 .cse13 .cse27 .cse14 .cse18 .cse20) (and (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20) (and .cse0 .cse20) (<= ULTIMATE.start_ssl3_accept_~s__state~0 3)))) [2020-11-29 23:37:06,615 INFO L270 CegarLoopResult]: At program point L398(lines 389 407) the Hoare annotation is: (let ((.cse11 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse5 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse6 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse28 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse13 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse20 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse4 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse22 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse7 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse27 (not .cse11))) (or (and (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse24 .cse25 .cse26 .cse27) (and .cse28 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse12 .cse13 .cse14) (and .cse15 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse26 .cse27) (and .cse15 .cse28 .cse1 .cse2 .cse9 .cse16 .cse10 .cse17 .cse12 .cse13 .cse14 .cse18 .cse19 .cse0 .cse20 .cse3 .cse4 .cse21 .cse22 .cse23 .cse7 .cse8 .cse24 .cse25 .cse26 .cse27)))) [2020-11-29 23:37:06,615 INFO L274 CegarLoopResult]: For program point L233(lines 233 236) no Hoare annotation was computed. [2020-11-29 23:37:06,616 INFO L270 CegarLoopResult]: At program point L167(lines 166 582) the Hoare annotation is: (let ((.cse29 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse26 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse27 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse28 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448)) (.cse30 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse4 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse7 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse17 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse18 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse21 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse25 (not .cse29)) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse14 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse19 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse20 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse22 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse3 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse5 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse6 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse24 .cse25) (and .cse0 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse0 .cse26 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse27 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse28 .cse29 .cse30) (and .cse26 .cse27 .cse28 .cse30) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse21 .cse22 .cse23 .cse24 .cse25) (and .cse10 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse12 .cse1 .cse2 .cse14 .cse15 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576) .cse19 .cse20 .cse22 .cse3 .cse29 .cse5 .cse6 .cse8)))) [2020-11-29 23:37:06,616 INFO L270 CegarLoopResult]: At program point L134(lines 127 595) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8592))) (.cse27 (= 3 ULTIMATE.start_ssl3_accept_~blastFlag~0)) (.cse5 (not (= 12292 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8608))) (.cse10 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8656))) (.cse12 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse14 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640))) (.cse17 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8657))) (.cse18 (not (= 8577 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse19 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse22 (not (= 8593 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse24 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8641))) (.cse25 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8609))) (.cse26 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (.cse30 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse11 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8545))) (.cse13 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8512))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8480))) (.cse2 (not (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse15 (not (= 8497 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse16 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8561))) (.cse28 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse29 (<= 8448 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse20 (not (= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse21 (not (= 8496 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse23 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8544))) (.cse3 (not (= 8448 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8528))) (.cse6 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8529))) (.cse7 (not (= 8513 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse9 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8481)))) (or (and .cse0 .cse1 .cse2 (= 5 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse11 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse27 .cse13 .cse1 .cse2 .cse15 .cse16 .cse28 .cse29 .cse20 .cse21 .cse23 .cse3 .cse4 .cse6 .cse7 .cse9) (and .cse0 .cse30 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (= 6 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 4) .cse25 .cse26) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 (= 7 ULTIMATE.start_ssl3_accept_~blastFlag~0) .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse0 .cse27 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (and .cse30 .cse11 .cse13 .cse1 .cse2 .cse15 .cse16 .cse28 .cse29 .cse20 .cse21 .cse23 .cse3 .cse4 .cse6 .cse7 .cse9))) [2020-11-29 23:37:06,617 INFO L274 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-11-29 23:37:06,740 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 11:37:06 BoogieIcfgContainer [2020-11-29 23:37:06,740 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-29 23:37:06,741 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 23:37:06,741 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 23:37:06,741 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 23:37:06,742 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:36:20" (3/4) ... [2020-11-29 23:37:06,745 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-29 23:37:06,772 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2020-11-29 23:37:06,773 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-11-29 23:37:06,774 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 23:37:06,775 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 23:37:06,951 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_2f963c30-b41c-4b54-a38e-8f84be3eb5e8/bin/uautomizer/witness.graphml [2020-11-29 23:37:06,952 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 23:37:06,952 INFO L168 Benchmark]: Toolchain (without parser) took 47930.77 ms. Allocated memory was 77.6 MB in the beginning and 2.4 GB in the end (delta: 2.3 GB). Free memory was 42.6 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 898.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,953 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 77.6 MB. Free memory was 59.3 MB in the beginning and 59.2 MB in the end (delta: 65.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:37:06,953 INFO L168 Benchmark]: CACSL2BoogieTranslator took 614.66 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 42.4 MB in the beginning and 64.3 MB in the end (delta: -21.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,954 INFO L168 Benchmark]: Boogie Procedure Inliner took 82.29 ms. Allocated memory is still 94.4 MB. Free memory was 64.3 MB in the beginning and 61.1 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,954 INFO L168 Benchmark]: Boogie Preprocessor took 50.89 ms. Allocated memory is still 94.4 MB. Free memory was 61.1 MB in the beginning and 59.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,954 INFO L168 Benchmark]: RCFGBuilder took 1136.46 ms. Allocated memory is still 94.4 MB. Free memory was 59.0 MB in the beginning and 40.7 MB in the end (delta: 18.3 MB). Peak memory consumption was 26.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,955 INFO L168 Benchmark]: TraceAbstraction took 45827.16 ms. Allocated memory was 94.4 MB in the beginning and 2.4 GB in the end (delta: 2.3 GB). Free memory was 40.2 MB in the beginning and 1.5 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,955 INFO L168 Benchmark]: Witness Printer took 210.90 ms. Allocated memory is still 2.4 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 24.1 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:37:06,958 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 77.6 MB. Free memory was 59.3 MB in the beginning and 59.2 MB in the end (delta: 65.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 614.66 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 42.4 MB in the beginning and 64.3 MB in the end (delta: -21.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 82.29 ms. Allocated memory is still 94.4 MB. Free memory was 64.3 MB in the beginning and 61.1 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 50.89 ms. Allocated memory is still 94.4 MB. Free memory was 61.1 MB in the beginning and 59.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 1136.46 ms. Allocated memory is still 94.4 MB. Free memory was 59.0 MB in the beginning and 40.7 MB in the end (delta: 18.3 MB). Peak memory consumption was 26.2 MB. Max. memory is 16.1 GB. * TraceAbstraction took 45827.16 ms. Allocated memory was 94.4 MB in the beginning and 2.4 GB in the end (delta: 2.3 GB). Free memory was 40.2 MB in the beginning and 1.5 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.1 GB. * Witness Printer took 210.90 ms. Allocated memory is still 2.4 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 24.1 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: 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: 118]: Loop Invariant Derived loop invariant: (((((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8512)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) || (((((((((((((((((((((((((!(s__state == 8592) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((!(s__state == 8545) && s__s3__tmp__next_state___0 <= 8576) && 3 == blastFlag) && !(s__state == 8512)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state))) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 389]: Loop Invariant Derived loop invariant: ((((((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 193]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && 6 == blastFlag) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || ((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 207]: Loop Invariant Derived loop invariant: !(s__state == 8640) - InvariantResult [Line: 142]: Loop Invariant Derived loop invariant: ((((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(s__state == 8481)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8545)) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(s__state == 8481))) || (((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0)) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 328]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || ((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8545)) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && s__hit == 0) && !(8513 == s__state)) && !(s__state == 8481))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 175]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(s__state == 8480) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || (((((((((((((((((((((((((!(s__state == 8480) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((3 == blastFlag && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || (((((((((((((((((((((((((!(s__state == 8480) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 106]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) || (((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && 6 == blastFlag) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 187]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8609)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8609))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 136]: Loop Invariant Derived loop invariant: ((((((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || (((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && 6 == blastFlag) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8545)) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 100]: Loop Invariant Derived loop invariant: ((((((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(8576 == s__state)) && !(s__state == 8480)) && !(8448 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || ((((((((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(8593 == s__state)) && !(s__state == 8641)) && !(12292 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8609))) || (((s__s3__tmp__next_state___0 <= 3 && s__state <= 8448) && blastFlag == 4) && 8448 <= s__state)) || (blastFlag == 4 && !(s__hit == 0))) || (5 == blastFlag && !(s__hit == 0))) || ((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && 6 == blastFlag) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8673)) && 3 == blastFlag) && !(8593 == s__state)) && !(s__state == 8641)) && !(12292 == s__state)) && !(s__state == 8657)) && s__hit == 0) && !(8577 == s__state)) && !(s__state == 8609))) || ((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (7 == blastFlag && !(s__hit == 0))) || (blastFlag <= 2 && !(s__hit == 0))) || s__state <= 3 - InvariantResult [Line: 169]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(s__state == 8672)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8545)) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(s__state == 8672)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) - InvariantResult [Line: 636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: !(s__state == 8640) - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 160]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((!(s__state == 8545) && s__s3__tmp__next_state___0 <= 8576) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) - InvariantResult [Line: 12]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 73]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 127]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((!(s__state == 8545) && s__s3__tmp__next_state___0 <= 8576) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && 6 == blastFlag) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) - InvariantResult [Line: 377]: Loop Invariant Derived loop invariant: ((((((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 100]: Loop Invariant Derived loop invariant: ((((((((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(8576 == s__state)) && !(s__state == 8480)) && !(8448 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && 8448 <= s__state) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || ((((((((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(8593 == s__state)) && !(s__state == 8641)) && !(12292 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8609))) || (((s__s3__tmp__next_state___0 <= 3 && s__state <= 8448) && blastFlag == 4) && 8448 <= s__state)) || (blastFlag == 4 && !(s__hit == 0))) || (5 == blastFlag && !(s__hit == 0))) || ((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && 6 == blastFlag) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8673)) && 3 == blastFlag) && !(8593 == s__state)) && !(s__state == 8641)) && !(12292 == s__state)) && !(s__state == 8657)) && s__hit == 0) && !(8577 == s__state)) && !(s__state == 8609))) || ((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (7 == blastFlag && !(s__hit == 0))) || (blastFlag <= 2 && !(s__hit == 0))) || s__state <= 3 - InvariantResult [Line: 166]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0)) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((s__s3__tmp__next_state___0 <= 8576 && 3 == blastFlag) && s__state <= 8448) && s__hit == 0) && 8448 <= s__state)) || (((blastFlag <= 2 && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448) && 8448 <= s__state)) || ((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((!(s__state == 8545) && s__s3__tmp__next_state___0 <= 3) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8497 == s__state)) && !(s__state == 8561)) && s__state <= 8576) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) - InvariantResult [Line: 124]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8608)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609) - InvariantResult [Line: 154]: Loop Invariant Derived loop invariant: ((((((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 199]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && 6 == blastFlag) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || (((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609))) || (((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8528)) && !(s__state == 8608)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) - InvariantResult [Line: 148]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((blastFlag <= 2 && !(s__state == 8592)) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0)) || ((((((((((((((((s__s3__tmp__next_state___0 <= 8576 && !(s__state == 8545)) && 3 == blastFlag) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && s__hit == 0) && !(8513 == s__state)) && !(s__state == 8481))) || ((((((((((((((blastFlag <= 2 && !(s__state == 8545)) && !(s__state == 8512)) && !(s__state == 8480)) && !(8560 == s__state)) && !(s__state == 8561)) && !(8497 == s__state)) && s__state <= 8576) && 8448 <= s__state) && !(8576 == s__state)) && !(8496 == s__state)) && !(s__state == 8544)) && !(8448 == s__state)) && !(8513 == s__state)) && !(s__state == 8481))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__state == 8609)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(12292 == s__state)) && !(s__state == 8608)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(s__state == 8561)) && !(8497 == s__state)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__state == 8609)) && !(s__hit == 0)) - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__hit == 0)) || (((((((((((((((((((((((((((!(s__state == 8592) && 3 == blastFlag) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && s__hit == 0) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && blastFlag == 4) && !(s__hit == 0))) || ((((((((((((((((((((((((((!(s__state == 8592) && blastFlag <= 2) && !(s__state == 8480)) && !(8560 == s__state)) && 8448 <= s__state) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && s__s3__tmp__next_state___0 <= 8576) && !(s__state == 8673)) && !(s__state == 8640)) && !(s__state == 8512)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && 5 == blastFlag) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__hit == 0))) || (((((((((((((((((((((((((!(s__state == 8592) && !(s__state == 8480)) && !(8560 == s__state)) && !(8448 == s__state)) && !(s__state == 8528)) && !(12292 == s__state)) && !(s__state == 8529)) && !(8513 == s__state)) && !(s__state == 8481)) && !(s__state == 8656)) && !(s__state == 8545)) && !(s__state == 8673)) && !(s__state == 8512)) && !(s__state == 8640)) && !(8497 == s__state)) && !(s__state == 8561)) && !(s__state == 8657)) && !(8577 == s__state)) && !(s__state == 8672)) && !(8576 == s__state)) && !(8496 == s__state)) && 7 == blastFlag) && !(8593 == s__state)) && !(s__state == 8544)) && !(s__state == 8641)) && !(s__hit == 0)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 148 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 23.5s, OverallIterations: 39, TraceHistogramMax: 46, AutomataDifference: 9.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 22.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 7472 SDtfs, 5593 SDslu, 2570 SDs, 0 SdLazy, 3264 SolverSat, 1331 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3837 GetRequests, 3784 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3945occurred in iteration=34, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 39 MinimizatonAttempts, 1350 StatesRemovedByMinimization, 29 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 28 LocationsWithAnnotation, 28 PreInvPairs, 374 NumberOfFragments, 12739 HoareAnnotationTreeSize, 28 FomulaSimplifications, 49217 FormulaSimplificationTreeSizeReduction, 1.8s HoareSimplificationTime, 28 FomulaSimplificationsInter, 13767 FormulaSimplificationTreeSizeReductionInter, 20.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 13933 NumberOfCodeBlocks, 13933 NumberOfCodeBlocksAsserted, 46 NumberOfCheckSat, 13887 ConstructedInterpolants, 0 QuantifiedInterpolants, 10532066 SizeOfPredicates, 5 NumberOfNonLiveVariables, 5822 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 46 InterpolantComputations, 37 PerfectInterpolantSequences, 96191/96425 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...