./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 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 0.2.0-69874e2 [2020-12-01 15:54:35,992 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:54:35,994 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:54:36,032 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:54:36,033 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:54:36,034 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:54:36,036 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:54:36,040 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:54:36,043 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:54:36,044 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:54:36,046 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:54:36,048 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:54:36,049 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:54:36,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:54:36,052 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:54:36,054 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:54:36,055 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:54:36,056 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:54:36,058 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:54:36,061 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:54:36,063 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:54:36,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:54:36,074 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:54:36,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:54:36,085 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:54:36,089 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:54:36,089 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:54:36,091 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:54:36,092 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:54:36,094 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:54:36,094 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:54:36,096 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:54:36,097 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:54:36,099 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:54:36,102 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:54:36,102 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:54:36,103 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:54:36,103 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:54:36,103 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:54:36,104 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:54:36,105 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:54:36,108 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-12-01 15:54:36,153 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:54:36,153 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:54:36,155 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:54:36,155 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:54:36,156 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:54:36,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:54:36,156 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-01 15:54:36,157 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 15:54:36,157 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-01 15:54:36,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:54:36,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:54:36,159 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:54:36,159 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:54:36,159 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-01 15:54:36,159 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:54:36,160 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:54:36,160 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:54:36,160 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:54:36,160 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:54:36,161 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:54:36,161 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:54:36,161 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:54:36,161 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:54:36,162 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:54:36,162 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:54:36,162 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-01 15:54:36,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 15:54:36,163 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:54:36,163 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:54:36,163 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_56684056-9af8-4b37-9082-183a6f68cb71/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f1861bbcf625dcaaa7e8868961cd7536f31aeba5 [2020-12-01 15:54:36,456 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:54:36,479 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:54:36,482 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:54:36,483 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:54:36,484 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:54:36,485 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/../../sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c [2020-12-01 15:54:36,583 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/data/72e898a1c/93f67781ea944fa48893ae5f56282ba2/FLAGd5e8e147b [2020-12-01 15:54:37,256 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:54:37,258 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/sv-benchmarks/c/openssl-simplified/s3_srvr_8.cil.c [2020-12-01 15:54:37,279 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/data/72e898a1c/93f67781ea944fa48893ae5f56282ba2/FLAGd5e8e147b [2020-12-01 15:54:37,569 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/data/72e898a1c/93f67781ea944fa48893ae5f56282ba2 [2020-12-01 15:54:37,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:54:37,577 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:54:37,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:54:37,581 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:54:37,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:54:37,587 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:54:37" (1/1) ... [2020-12-01 15:54:37,590 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@490e15e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:37, skipping insertion in model container [2020-12-01 15:54:37,590 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:54:37" (1/1) ... [2020-12-01 15:54:37,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:54:37,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:54:38,011 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:54:38,022 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 15:54:38,090 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:54:38,112 INFO L208 MainTranslator]: Completed translation [2020-12-01 15:54:38,119 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38 WrapperNode [2020-12-01 15:54:38,119 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 15:54:38,121 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 15:54:38,121 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 15:54:38,122 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 15:54:38,130 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,158 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,224 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 15:54:38,231 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-01 15:54:38,231 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-01 15:54:38,232 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-01 15:54:38,244 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,244 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,248 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,261 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,270 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,293 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,296 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... [2020-12-01 15:54:38,302 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-01 15:54:38,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-01 15:54:38,318 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-01 15:54:38,318 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-01 15:54:38,320 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-01 15:54:38,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-01 15:54:38,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-01 15:54:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-01 15:54:38,683 WARN L798 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-01 15:54:39,448 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2020-12-01 15:54:39,449 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2020-12-01 15:54:39,472 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-01 15:54:39,472 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-12-01 15:54:39,474 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 03:54:39 BoogieIcfgContainer [2020-12-01 15:54:39,474 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-01 15:54:39,476 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-01 15:54:39,476 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-01 15:54:39,487 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-01 15:54:39,487 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.12 03:54:37" (1/3) ... [2020-12-01 15:54:39,488 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20fb9193 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 03:54:39, skipping insertion in model container [2020-12-01 15:54:39,488 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:54:38" (2/3) ... [2020-12-01 15:54:39,489 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20fb9193 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 03:54:39, skipping insertion in model container [2020-12-01 15:54:39,489 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 03:54:39" (3/3) ... [2020-12-01 15:54:39,491 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_srvr_8.cil.c [2020-12-01 15:54:39,524 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-01 15:54:39,541 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-12-01 15:54:39,554 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-12-01 15:54:39,602 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-01 15:54:39,602 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-01 15:54:39,602 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-01 15:54:39,602 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-01 15:54:39,603 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-01 15:54:39,603 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-01 15:54:39,603 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-01 15:54:39,603 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-01 15:54:39,622 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states. [2020-12-01 15:54:39,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2020-12-01 15:54:39,631 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:39,632 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] [2020-12-01 15:54:39,632 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:39,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:39,643 INFO L82 PathProgramCache]: Analyzing trace with hash -737748433, now seen corresponding path program 1 times [2020-12-01 15:54:39,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:39,653 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1583380410] [2020-12-01 15:54:39,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:39,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-01 15:54:40,009 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1583380410] [2020-12-01 15:54:40,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:40,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:40,012 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1194284076] [2020-12-01 15:54:40,018 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:40,019 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:40,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:40,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:40,039 INFO L87 Difference]: Start difference. First operand 148 states. Second operand 3 states. [2020-12-01 15:54:40,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:40,421 INFO L93 Difference]: Finished difference Result 340 states and 587 transitions. [2020-12-01 15:54:40,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:40,423 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2020-12-01 15:54:40,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:40,437 INFO L225 Difference]: With dead ends: 340 [2020-12-01 15:54:40,438 INFO L226 Difference]: Without dead ends: 180 [2020-12-01 15:54:40,442 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 [2020-12-01 15:54:40,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 180 states. [2020-12-01 15:54:40,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 180 to 172. [2020-12-01 15:54:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2020-12-01 15:54:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 279 transitions. [2020-12-01 15:54:40,504 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 279 transitions. Word has length 42 [2020-12-01 15:54:40,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:40,505 INFO L481 AbstractCegarLoop]: Abstraction has 172 states and 279 transitions. [2020-12-01 15:54:40,505 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:40,505 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 279 transitions. [2020-12-01 15:54:40,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2020-12-01 15:54:40,508 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:40,509 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] [2020-12-01 15:54:40,509 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-01 15:54:40,509 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:40,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:40,511 INFO L82 PathProgramCache]: Analyzing trace with hash 948641361, now seen corresponding path program 1 times [2020-12-01 15:54:40,511 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:40,511 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848196060] [2020-12-01 15:54:40,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-01 15:54:40,608 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848196060] [2020-12-01 15:54:40,608 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:40,608 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:40,608 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262913230] [2020-12-01 15:54:40,610 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:40,610 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:40,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:40,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:40,612 INFO L87 Difference]: Start difference. First operand 172 states and 279 transitions. Second operand 3 states. [2020-12-01 15:54:40,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:40,903 INFO L93 Difference]: Finished difference Result 383 states and 631 transitions. [2020-12-01 15:54:40,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:40,904 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2020-12-01 15:54:40,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:40,907 INFO L225 Difference]: With dead ends: 383 [2020-12-01 15:54:40,907 INFO L226 Difference]: Without dead ends: 219 [2020-12-01 15:54:40,909 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 [2020-12-01 15:54:40,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2020-12-01 15:54:40,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 211. [2020-12-01 15:54:40,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 211 states. [2020-12-01 15:54:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 352 transitions. [2020-12-01 15:54:40,944 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 352 transitions. Word has length 43 [2020-12-01 15:54:40,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:40,945 INFO L481 AbstractCegarLoop]: Abstraction has 211 states and 352 transitions. [2020-12-01 15:54:40,945 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 352 transitions. [2020-12-01 15:54:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-01 15:54:40,952 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:40,952 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] [2020-12-01 15:54:40,953 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-01 15:54:40,954 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:40,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:40,956 INFO L82 PathProgramCache]: Analyzing trace with hash 1292311850, now seen corresponding path program 1 times [2020-12-01 15:54:40,957 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:40,958 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [390653287] [2020-12-01 15:54:40,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:41,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-01 15:54:41,055 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [390653287] [2020-12-01 15:54:41,055 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:41,055 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:41,056 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1249661974] [2020-12-01 15:54:41,056 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:41,056 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:41,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:41,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:41,060 INFO L87 Difference]: Start difference. First operand 211 states and 352 transitions. Second operand 3 states. [2020-12-01 15:54:41,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:41,303 INFO L93 Difference]: Finished difference Result 445 states and 750 transitions. [2020-12-01 15:54:41,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:41,304 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 70 [2020-12-01 15:54:41,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:41,307 INFO L225 Difference]: With dead ends: 445 [2020-12-01 15:54:41,308 INFO L226 Difference]: Without dead ends: 242 [2020-12-01 15:54:41,309 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 [2020-12-01 15:54:41,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2020-12-01 15:54:41,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 242. [2020-12-01 15:54:41,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 242 states. [2020-12-01 15:54:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 408 transitions. [2020-12-01 15:54:41,330 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 408 transitions. Word has length 70 [2020-12-01 15:54:41,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:41,331 INFO L481 AbstractCegarLoop]: Abstraction has 242 states and 408 transitions. [2020-12-01 15:54:41,331 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:41,331 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 408 transitions. [2020-12-01 15:54:41,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2020-12-01 15:54:41,336 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:41,336 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] [2020-12-01 15:54:41,337 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-01 15:54:41,337 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:41,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:41,338 INFO L82 PathProgramCache]: Analyzing trace with hash 536323774, now seen corresponding path program 1 times [2020-12-01 15:54:41,338 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:41,339 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [955797618] [2020-12-01 15:54:41,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:41,443 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-01 15:54:41,444 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [955797618] [2020-12-01 15:54:41,444 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:41,444 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:41,444 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1759731908] [2020-12-01 15:54:41,446 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:41,446 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:41,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:41,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:41,448 INFO L87 Difference]: Start difference. First operand 242 states and 408 transitions. Second operand 3 states. [2020-12-01 15:54:41,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:41,703 INFO L93 Difference]: Finished difference Result 514 states and 873 transitions. [2020-12-01 15:54:41,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:41,704 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 75 [2020-12-01 15:54:41,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:41,706 INFO L225 Difference]: With dead ends: 514 [2020-12-01 15:54:41,707 INFO L226 Difference]: Without dead ends: 280 [2020-12-01 15:54:41,708 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 [2020-12-01 15:54:41,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-12-01 15:54:41,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 278. [2020-12-01 15:54:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-12-01 15:54:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 473 transitions. [2020-12-01 15:54:41,739 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 473 transitions. Word has length 75 [2020-12-01 15:54:41,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:41,739 INFO L481 AbstractCegarLoop]: Abstraction has 278 states and 473 transitions. [2020-12-01 15:54:41,740 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 473 transitions. [2020-12-01 15:54:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2020-12-01 15:54:41,744 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:41,744 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] [2020-12-01 15:54:41,745 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-01 15:54:41,745 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:41,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:41,754 INFO L82 PathProgramCache]: Analyzing trace with hash 1235838524, now seen corresponding path program 1 times [2020-12-01 15:54:41,755 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:41,755 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1042856746] [2020-12-01 15:54:41,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-01 15:54:41,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1042856746] [2020-12-01 15:54:41,856 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:41,856 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:41,856 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570262121] [2020-12-01 15:54:41,857 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:41,857 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:41,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:41,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:41,858 INFO L87 Difference]: Start difference. First operand 278 states and 473 transitions. Second operand 3 states. [2020-12-01 15:54:42,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:42,095 INFO L93 Difference]: Finished difference Result 550 states and 936 transitions. [2020-12-01 15:54:42,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:42,096 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2020-12-01 15:54:42,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:42,101 INFO L225 Difference]: With dead ends: 550 [2020-12-01 15:54:42,101 INFO L226 Difference]: Without dead ends: 280 [2020-12-01 15:54:42,102 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 [2020-12-01 15:54:42,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-12-01 15:54:42,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 278. [2020-12-01 15:54:42,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-12-01 15:54:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 471 transitions. [2020-12-01 15:54:42,114 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 471 transitions. Word has length 76 [2020-12-01 15:54:42,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:42,115 INFO L481 AbstractCegarLoop]: Abstraction has 278 states and 471 transitions. [2020-12-01 15:54:42,115 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:42,115 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 471 transitions. [2020-12-01 15:54:42,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2020-12-01 15:54:42,125 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:42,125 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] [2020-12-01 15:54:42,126 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-01 15:54:42,126 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:42,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:42,127 INFO L82 PathProgramCache]: Analyzing trace with hash -319662848, now seen corresponding path program 1 times [2020-12-01 15:54:42,127 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:42,127 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [876499834] [2020-12-01 15:54:42,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:42,207 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [876499834] [2020-12-01 15:54:42,208 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:42,208 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:42,208 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808024962] [2020-12-01 15:54:42,209 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:42,209 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:42,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:42,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:42,210 INFO L87 Difference]: Start difference. First operand 278 states and 471 transitions. Second operand 3 states. [2020-12-01 15:54:42,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:42,396 INFO L93 Difference]: Finished difference Result 565 states and 958 transitions. [2020-12-01 15:54:42,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:42,397 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2020-12-01 15:54:42,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:42,399 INFO L225 Difference]: With dead ends: 565 [2020-12-01 15:54:42,400 INFO L226 Difference]: Without dead ends: 295 [2020-12-01 15:54:42,401 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 [2020-12-01 15:54:42,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-12-01 15:54:42,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 293. [2020-12-01 15:54:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-12-01 15:54:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 493 transitions. [2020-12-01 15:54:42,422 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 493 transitions. Word has length 82 [2020-12-01 15:54:42,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:42,423 INFO L481 AbstractCegarLoop]: Abstraction has 293 states and 493 transitions. [2020-12-01 15:54:42,423 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:42,423 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 493 transitions. [2020-12-01 15:54:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2020-12-01 15:54:42,431 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:42,432 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] [2020-12-01 15:54:42,432 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-01 15:54:42,432 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:42,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:42,440 INFO L82 PathProgramCache]: Analyzing trace with hash 36611111, now seen corresponding path program 1 times [2020-12-01 15:54:42,440 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:42,440 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [483787090] [2020-12-01 15:54:42,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:42,494 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [483787090] [2020-12-01 15:54:42,494 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:42,494 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:42,495 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [46851881] [2020-12-01 15:54:42,495 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:42,502 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:42,503 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:42,503 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:42,503 INFO L87 Difference]: Start difference. First operand 293 states and 493 transitions. Second operand 3 states. [2020-12-01 15:54:42,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:42,671 INFO L93 Difference]: Finished difference Result 580 states and 976 transitions. [2020-12-01 15:54:42,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:42,672 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 83 [2020-12-01 15:54:42,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:42,676 INFO L225 Difference]: With dead ends: 580 [2020-12-01 15:54:42,676 INFO L226 Difference]: Without dead ends: 295 [2020-12-01 15:54:42,678 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 [2020-12-01 15:54:42,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-12-01 15:54:42,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 293. [2020-12-01 15:54:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-12-01 15:54:42,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 489 transitions. [2020-12-01 15:54:42,691 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 489 transitions. Word has length 83 [2020-12-01 15:54:42,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:42,692 INFO L481 AbstractCegarLoop]: Abstraction has 293 states and 489 transitions. [2020-12-01 15:54:42,693 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:42,693 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 489 transitions. [2020-12-01 15:54:42,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2020-12-01 15:54:42,695 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:42,695 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] [2020-12-01 15:54:42,695 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-01 15:54:42,695 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:42,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:42,698 INFO L82 PathProgramCache]: Analyzing trace with hash 1085911816, now seen corresponding path program 1 times [2020-12-01 15:54:42,698 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:42,699 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229768295] [2020-12-01 15:54:42,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:42,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-12-01 15:54:42,787 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [229768295] [2020-12-01 15:54:42,787 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:42,787 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:42,788 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1400297886] [2020-12-01 15:54:42,788 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:42,788 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:42,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:42,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:42,790 INFO L87 Difference]: Start difference. First operand 293 states and 489 transitions. Second operand 3 states. [2020-12-01 15:54:42,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:42,964 INFO L93 Difference]: Finished difference Result 587 states and 978 transitions. [2020-12-01 15:54:42,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:42,964 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 95 [2020-12-01 15:54:42,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:42,970 INFO L225 Difference]: With dead ends: 587 [2020-12-01 15:54:42,970 INFO L226 Difference]: Without dead ends: 302 [2020-12-01 15:54:42,971 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 [2020-12-01 15:54:42,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-12-01 15:54:42,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 302. [2020-12-01 15:54:42,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-12-01 15:54:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 495 transitions. [2020-12-01 15:54:42,989 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 495 transitions. Word has length 95 [2020-12-01 15:54:42,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:42,992 INFO L481 AbstractCegarLoop]: Abstraction has 302 states and 495 transitions. [2020-12-01 15:54:42,992 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:42,992 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 495 transitions. [2020-12-01 15:54:42,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-01 15:54:42,994 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:42,994 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-12-01 15:54:42,994 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-01 15:54:42,994 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:42,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:42,995 INFO L82 PathProgramCache]: Analyzing trace with hash 1253123203, now seen corresponding path program 1 times [2020-12-01 15:54:42,995 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:42,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442091024] [2020-12-01 15:54:42,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:43,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:43,076 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:43,077 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442091024] [2020-12-01 15:54:43,077 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:43,077 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:43,077 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540056796] [2020-12-01 15:54:43,078 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:43,078 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:43,078 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:43,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:43,079 INFO L87 Difference]: Start difference. First operand 302 states and 495 transitions. Second operand 3 states. [2020-12-01 15:54:43,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:43,294 INFO L93 Difference]: Finished difference Result 627 states and 1031 transitions. [2020-12-01 15:54:43,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:43,295 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2020-12-01 15:54:43,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:43,298 INFO L225 Difference]: With dead ends: 627 [2020-12-01 15:54:43,298 INFO L226 Difference]: Without dead ends: 333 [2020-12-01 15:54:43,305 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 [2020-12-01 15:54:43,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-12-01 15:54:43,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 331. [2020-12-01 15:54:43,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 331 states. [2020-12-01 15:54:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 542 transitions. [2020-12-01 15:54:43,339 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 542 transitions. Word has length 96 [2020-12-01 15:54:43,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:43,340 INFO L481 AbstractCegarLoop]: Abstraction has 331 states and 542 transitions. [2020-12-01 15:54:43,340 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 542 transitions. [2020-12-01 15:54:43,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2020-12-01 15:54:43,342 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:43,342 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] [2020-12-01 15:54:43,342 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-01 15:54:43,342 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:43,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:43,344 INFO L82 PathProgramCache]: Analyzing trace with hash -1238667318, now seen corresponding path program 1 times [2020-12-01 15:54:43,347 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:43,347 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1885705996] [2020-12-01 15:54:43,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:43,424 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:43,424 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1885705996] [2020-12-01 15:54:43,425 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:43,425 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:43,425 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613176876] [2020-12-01 15:54:43,425 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:43,426 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:43,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:43,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:43,426 INFO L87 Difference]: Start difference. First operand 331 states and 542 transitions. Second operand 3 states. [2020-12-01 15:54:43,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:43,639 INFO L93 Difference]: Finished difference Result 656 states and 1074 transitions. [2020-12-01 15:54:43,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:43,640 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 97 [2020-12-01 15:54:43,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:43,644 INFO L225 Difference]: With dead ends: 656 [2020-12-01 15:54:43,644 INFO L226 Difference]: Without dead ends: 333 [2020-12-01 15:54:43,645 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 [2020-12-01 15:54:43,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-12-01 15:54:43,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 331. [2020-12-01 15:54:43,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 331 states. [2020-12-01 15:54:43,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 538 transitions. [2020-12-01 15:54:43,662 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 538 transitions. Word has length 97 [2020-12-01 15:54:43,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:43,663 INFO L481 AbstractCegarLoop]: Abstraction has 331 states and 538 transitions. [2020-12-01 15:54:43,663 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:43,663 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 538 transitions. [2020-12-01 15:54:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2020-12-01 15:54:43,665 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:43,665 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] [2020-12-01 15:54:43,665 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-01 15:54:43,665 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:43,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:43,666 INFO L82 PathProgramCache]: Analyzing trace with hash -1620850381, now seen corresponding path program 1 times [2020-12-01 15:54:43,666 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:43,666 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903517188] [2020-12-01 15:54:43,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:43,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:43,732 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:43,732 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903517188] [2020-12-01 15:54:43,733 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:43,733 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:43,733 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646365339] [2020-12-01 15:54:43,733 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:43,734 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:43,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:43,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:43,736 INFO L87 Difference]: Start difference. First operand 331 states and 538 transitions. Second operand 3 states. [2020-12-01 15:54:43,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:43,925 INFO L93 Difference]: Finished difference Result 689 states and 1124 transitions. [2020-12-01 15:54:43,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:43,926 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 98 [2020-12-01 15:54:43,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:43,929 INFO L225 Difference]: With dead ends: 689 [2020-12-01 15:54:43,929 INFO L226 Difference]: Without dead ends: 366 [2020-12-01 15:54:43,931 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 [2020-12-01 15:54:43,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366 states. [2020-12-01 15:54:43,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366 to 358. [2020-12-01 15:54:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2020-12-01 15:54:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 580 transitions. [2020-12-01 15:54:43,947 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 580 transitions. Word has length 98 [2020-12-01 15:54:43,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:43,948 INFO L481 AbstractCegarLoop]: Abstraction has 358 states and 580 transitions. [2020-12-01 15:54:43,948 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 580 transitions. [2020-12-01 15:54:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2020-12-01 15:54:43,949 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:43,950 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] [2020-12-01 15:54:43,950 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-12-01 15:54:43,950 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:43,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:43,951 INFO L82 PathProgramCache]: Analyzing trace with hash 438851098, now seen corresponding path program 1 times [2020-12-01 15:54:43,951 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:43,951 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557453196] [2020-12-01 15:54:43,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:44,012 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557453196] [2020-12-01 15:54:44,012 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:44,013 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:44,013 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594735553] [2020-12-01 15:54:44,013 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:44,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:44,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:44,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:44,014 INFO L87 Difference]: Start difference. First operand 358 states and 580 transitions. Second operand 3 states. [2020-12-01 15:54:44,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:44,199 INFO L93 Difference]: Finished difference Result 716 states and 1161 transitions. [2020-12-01 15:54:44,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:44,199 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2020-12-01 15:54:44,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:44,202 INFO L225 Difference]: With dead ends: 716 [2020-12-01 15:54:44,202 INFO L226 Difference]: Without dead ends: 366 [2020-12-01 15:54:44,203 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 [2020-12-01 15:54:44,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366 states. [2020-12-01 15:54:44,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366 to 358. [2020-12-01 15:54:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2020-12-01 15:54:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 575 transitions. [2020-12-01 15:54:44,221 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 575 transitions. Word has length 99 [2020-12-01 15:54:44,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:44,221 INFO L481 AbstractCegarLoop]: Abstraction has 358 states and 575 transitions. [2020-12-01 15:54:44,222 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 575 transitions. [2020-12-01 15:54:44,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2020-12-01 15:54:44,223 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:44,224 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] [2020-12-01 15:54:44,224 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-12-01 15:54:44,224 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:44,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:44,225 INFO L82 PathProgramCache]: Analyzing trace with hash -454878444, now seen corresponding path program 1 times [2020-12-01 15:54:44,225 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:44,225 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586197723] [2020-12-01 15:54:44,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-12-01 15:54:44,289 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586197723] [2020-12-01 15:54:44,289 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:44,289 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:44,289 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188613333] [2020-12-01 15:54:44,290 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:44,290 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:44,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:44,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:44,291 INFO L87 Difference]: Start difference. First operand 358 states and 575 transitions. Second operand 3 states. [2020-12-01 15:54:44,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:44,524 INFO L93 Difference]: Finished difference Result 744 states and 1196 transitions. [2020-12-01 15:54:44,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:44,525 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 106 [2020-12-01 15:54:44,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:44,528 INFO L225 Difference]: With dead ends: 744 [2020-12-01 15:54:44,528 INFO L226 Difference]: Without dead ends: 394 [2020-12-01 15:54:44,529 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 [2020-12-01 15:54:44,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-12-01 15:54:44,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 392. [2020-12-01 15:54:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-12-01 15:54:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 628 transitions. [2020-12-01 15:54:44,553 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 628 transitions. Word has length 106 [2020-12-01 15:54:44,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:44,553 INFO L481 AbstractCegarLoop]: Abstraction has 392 states and 628 transitions. [2020-12-01 15:54:44,553 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 628 transitions. [2020-12-01 15:54:44,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2020-12-01 15:54:44,555 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:44,555 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] [2020-12-01 15:54:44,556 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-12-01 15:54:44,556 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:44,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:44,556 INFO L82 PathProgramCache]: Analyzing trace with hash 1573380214, now seen corresponding path program 1 times [2020-12-01 15:54:44,556 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:44,561 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1478328767] [2020-12-01 15:54:44,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-12-01 15:54:44,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1478328767] [2020-12-01 15:54:44,619 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:44,619 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:44,620 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587828640] [2020-12-01 15:54:44,621 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:44,621 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:44,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:44,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:44,622 INFO L87 Difference]: Start difference. First operand 392 states and 628 transitions. Second operand 3 states. [2020-12-01 15:54:44,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:44,828 INFO L93 Difference]: Finished difference Result 778 states and 1246 transitions. [2020-12-01 15:54:44,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:44,828 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 107 [2020-12-01 15:54:44,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:44,831 INFO L225 Difference]: With dead ends: 778 [2020-12-01 15:54:44,832 INFO L226 Difference]: Without dead ends: 394 [2020-12-01 15:54:44,834 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 [2020-12-01 15:54:44,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-12-01 15:54:44,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 392. [2020-12-01 15:54:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-12-01 15:54:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 625 transitions. [2020-12-01 15:54:44,853 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 625 transitions. Word has length 107 [2020-12-01 15:54:44,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:44,853 INFO L481 AbstractCegarLoop]: Abstraction has 392 states and 625 transitions. [2020-12-01 15:54:44,853 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 625 transitions. [2020-12-01 15:54:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2020-12-01 15:54:44,855 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:44,856 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] [2020-12-01 15:54:44,856 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-12-01 15:54:44,856 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:44,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:44,857 INFO L82 PathProgramCache]: Analyzing trace with hash 1323147388, now seen corresponding path program 1 times [2020-12-01 15:54:44,857 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:44,857 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2088278607] [2020-12-01 15:54:44,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:44,934 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:44,935 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2088278607] [2020-12-01 15:54:44,935 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:44,935 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:44,935 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1940333952] [2020-12-01 15:54:44,936 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:44,937 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:44,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:44,938 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:44,938 INFO L87 Difference]: Start difference. First operand 392 states and 625 transitions. Second operand 3 states. [2020-12-01 15:54:45,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:45,163 INFO L93 Difference]: Finished difference Result 823 states and 1312 transitions. [2020-12-01 15:54:45,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:45,164 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 112 [2020-12-01 15:54:45,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:45,168 INFO L225 Difference]: With dead ends: 823 [2020-12-01 15:54:45,168 INFO L226 Difference]: Without dead ends: 439 [2020-12-01 15:54:45,171 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 [2020-12-01 15:54:45,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2020-12-01 15:54:45,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 434. [2020-12-01 15:54:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 434 states. [2020-12-01 15:54:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 434 states and 690 transitions. [2020-12-01 15:54:45,195 INFO L78 Accepts]: Start accepts. Automaton has 434 states and 690 transitions. Word has length 112 [2020-12-01 15:54:45,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:45,195 INFO L481 AbstractCegarLoop]: Abstraction has 434 states and 690 transitions. [2020-12-01 15:54:45,195 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 690 transitions. [2020-12-01 15:54:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2020-12-01 15:54:45,197 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:45,198 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] [2020-12-01 15:54:45,198 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-12-01 15:54:45,198 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:45,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:45,199 INFO L82 PathProgramCache]: Analyzing trace with hash -585535010, now seen corresponding path program 1 times [2020-12-01 15:54:45,199 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:45,199 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1963619026] [2020-12-01 15:54:45,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:45,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:45,262 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-12-01 15:54:45,263 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1963619026] [2020-12-01 15:54:45,265 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:45,266 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:45,266 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497938742] [2020-12-01 15:54:45,266 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:45,267 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:45,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:45,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:45,268 INFO L87 Difference]: Start difference. First operand 434 states and 690 transitions. Second operand 3 states. [2020-12-01 15:54:45,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:45,541 INFO L93 Difference]: Finished difference Result 869 states and 1383 transitions. [2020-12-01 15:54:45,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:45,542 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 113 [2020-12-01 15:54:45,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:45,545 INFO L225 Difference]: With dead ends: 869 [2020-12-01 15:54:45,546 INFO L226 Difference]: Without dead ends: 441 [2020-12-01 15:54:45,547 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 [2020-12-01 15:54:45,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2020-12-01 15:54:45,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 436. [2020-12-01 15:54:45,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2020-12-01 15:54:45,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 693 transitions. [2020-12-01 15:54:45,570 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 693 transitions. Word has length 113 [2020-12-01 15:54:45,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:45,571 INFO L481 AbstractCegarLoop]: Abstraction has 436 states and 693 transitions. [2020-12-01 15:54:45,571 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 693 transitions. [2020-12-01 15:54:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-12-01 15:54:45,573 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:45,573 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] [2020-12-01 15:54:45,574 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-12-01 15:54:45,574 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:45,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:45,575 INFO L82 PathProgramCache]: Analyzing trace with hash 1128262344, now seen corresponding path program 1 times [2020-12-01 15:54:45,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:45,575 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486251523] [2020-12-01 15:54:45,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:45,626 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2020-12-01 15:54:45,626 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [486251523] [2020-12-01 15:54:45,626 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:45,626 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:45,627 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231548303] [2020-12-01 15:54:45,627 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:45,628 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:45,629 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:45,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:45,629 INFO L87 Difference]: Start difference. First operand 436 states and 693 transitions. Second operand 3 states. [2020-12-01 15:54:45,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:45,828 INFO L93 Difference]: Finished difference Result 902 states and 1438 transitions. [2020-12-01 15:54:45,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:45,829 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 124 [2020-12-01 15:54:45,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:45,832 INFO L225 Difference]: With dead ends: 902 [2020-12-01 15:54:45,833 INFO L226 Difference]: Without dead ends: 474 [2020-12-01 15:54:45,834 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 [2020-12-01 15:54:45,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-12-01 15:54:45,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 461. [2020-12-01 15:54:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-12-01 15:54:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 728 transitions. [2020-12-01 15:54:45,867 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 728 transitions. Word has length 124 [2020-12-01 15:54:45,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:45,868 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 728 transitions. [2020-12-01 15:54:45,868 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 728 transitions. [2020-12-01 15:54:45,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-12-01 15:54:45,870 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:45,871 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] [2020-12-01 15:54:45,871 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-12-01 15:54:45,871 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:45,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:45,872 INFO L82 PathProgramCache]: Analyzing trace with hash -370099121, now seen corresponding path program 1 times [2020-12-01 15:54:45,872 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:45,872 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121225204] [2020-12-01 15:54:45,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:45,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2020-12-01 15:54:45,929 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121225204] [2020-12-01 15:54:45,930 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:45,930 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:45,930 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074124476] [2020-12-01 15:54:45,932 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:45,932 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:45,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:45,938 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:45,939 INFO L87 Difference]: Start difference. First operand 461 states and 728 transitions. Second operand 3 states. [2020-12-01 15:54:46,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:46,140 INFO L93 Difference]: Finished difference Result 927 states and 1465 transitions. [2020-12-01 15:54:46,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:46,141 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 125 [2020-12-01 15:54:46,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:46,144 INFO L225 Difference]: With dead ends: 927 [2020-12-01 15:54:46,144 INFO L226 Difference]: Without dead ends: 474 [2020-12-01 15:54:46,146 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 [2020-12-01 15:54:46,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-12-01 15:54:46,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 461. [2020-12-01 15:54:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-12-01 15:54:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 720 transitions. [2020-12-01 15:54:46,170 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 720 transitions. Word has length 125 [2020-12-01 15:54:46,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:46,171 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 720 transitions. [2020-12-01 15:54:46,171 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 720 transitions. [2020-12-01 15:54:46,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2020-12-01 15:54:46,174 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:46,174 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] [2020-12-01 15:54:46,174 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-12-01 15:54:46,175 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:46,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:46,175 INFO L82 PathProgramCache]: Analyzing trace with hash -947882498, now seen corresponding path program 1 times [2020-12-01 15:54:46,175 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:46,177 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663362049] [2020-12-01 15:54:46,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2020-12-01 15:54:46,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663362049] [2020-12-01 15:54:46,247 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:46,247 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:46,248 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893022512] [2020-12-01 15:54:46,249 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:46,249 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:46,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:46,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:46,252 INFO L87 Difference]: Start difference. First operand 461 states and 720 transitions. Second operand 3 states. [2020-12-01 15:54:46,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:46,478 INFO L93 Difference]: Finished difference Result 918 states and 1433 transitions. [2020-12-01 15:54:46,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:46,478 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 137 [2020-12-01 15:54:46,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:46,482 INFO L225 Difference]: With dead ends: 918 [2020-12-01 15:54:46,482 INFO L226 Difference]: Without dead ends: 465 [2020-12-01 15:54:46,483 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 [2020-12-01 15:54:46,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2020-12-01 15:54:46,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 461. [2020-12-01 15:54:46,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-12-01 15:54:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 715 transitions. [2020-12-01 15:54:46,507 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 715 transitions. Word has length 137 [2020-12-01 15:54:46,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:46,507 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 715 transitions. [2020-12-01 15:54:46,507 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 715 transitions. [2020-12-01 15:54:46,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-12-01 15:54:46,510 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:46,510 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] [2020-12-01 15:54:46,510 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-12-01 15:54:46,510 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:46,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:46,511 INFO L82 PathProgramCache]: Analyzing trace with hash 1089840060, now seen corresponding path program 1 times [2020-12-01 15:54:46,511 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:46,511 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875119017] [2020-12-01 15:54:46,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2020-12-01 15:54:46,570 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875119017] [2020-12-01 15:54:46,571 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:46,571 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:46,571 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777371324] [2020-12-01 15:54:46,572 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:46,572 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:46,572 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:46,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:46,573 INFO L87 Difference]: Start difference. First operand 461 states and 715 transitions. Second operand 3 states. [2020-12-01 15:54:46,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:46,791 INFO L93 Difference]: Finished difference Result 918 states and 1423 transitions. [2020-12-01 15:54:46,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:46,792 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-12-01 15:54:46,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:46,795 INFO L225 Difference]: With dead ends: 918 [2020-12-01 15:54:46,795 INFO L226 Difference]: Without dead ends: 465 [2020-12-01 15:54:46,796 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 [2020-12-01 15:54:46,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2020-12-01 15:54:46,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 461. [2020-12-01 15:54:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 461 states. [2020-12-01 15:54:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 710 transitions. [2020-12-01 15:54:46,827 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 710 transitions. Word has length 138 [2020-12-01 15:54:46,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:46,827 INFO L481 AbstractCegarLoop]: Abstraction has 461 states and 710 transitions. [2020-12-01 15:54:46,827 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 710 transitions. [2020-12-01 15:54:46,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-12-01 15:54:46,829 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:46,830 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] [2020-12-01 15:54:46,830 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-12-01 15:54:46,830 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:46,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:46,831 INFO L82 PathProgramCache]: Analyzing trace with hash 215230978, now seen corresponding path program 1 times [2020-12-01 15:54:46,831 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:46,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493789342] [2020-12-01 15:54:46,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2020-12-01 15:54:46,881 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493789342] [2020-12-01 15:54:46,881 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:46,881 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:46,881 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096020313] [2020-12-01 15:54:46,882 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:46,882 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:46,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:46,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:46,883 INFO L87 Difference]: Start difference. First operand 461 states and 710 transitions. Second operand 3 states. [2020-12-01 15:54:47,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:47,092 INFO L93 Difference]: Finished difference Result 942 states and 1453 transitions. [2020-12-01 15:54:47,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:47,093 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-12-01 15:54:47,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:47,096 INFO L225 Difference]: With dead ends: 942 [2020-12-01 15:54:47,096 INFO L226 Difference]: Without dead ends: 489 [2020-12-01 15:54:47,097 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 [2020-12-01 15:54:47,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-12-01 15:54:47,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 485. [2020-12-01 15:54:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 485 states. [2020-12-01 15:54:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 741 transitions. [2020-12-01 15:54:47,120 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 741 transitions. Word has length 145 [2020-12-01 15:54:47,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:47,121 INFO L481 AbstractCegarLoop]: Abstraction has 485 states and 741 transitions. [2020-12-01 15:54:47,121 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:47,121 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 741 transitions. [2020-12-01 15:54:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2020-12-01 15:54:47,123 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:47,123 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] [2020-12-01 15:54:47,124 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-12-01 15:54:47,124 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:47,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:47,124 INFO L82 PathProgramCache]: Analyzing trace with hash -1021186181, now seen corresponding path program 1 times [2020-12-01 15:54:47,125 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:47,125 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574829012] [2020-12-01 15:54:47,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2020-12-01 15:54:47,187 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [574829012] [2020-12-01 15:54:47,187 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:47,187 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:47,187 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153970821] [2020-12-01 15:54:47,188 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:47,188 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:47,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:47,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:47,190 INFO L87 Difference]: Start difference. First operand 485 states and 741 transitions. Second operand 3 states. [2020-12-01 15:54:47,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:47,376 INFO L93 Difference]: Finished difference Result 966 states and 1475 transitions. [2020-12-01 15:54:47,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:47,377 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 146 [2020-12-01 15:54:47,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:47,380 INFO L225 Difference]: With dead ends: 966 [2020-12-01 15:54:47,380 INFO L226 Difference]: Without dead ends: 489 [2020-12-01 15:54:47,382 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 [2020-12-01 15:54:47,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-12-01 15:54:47,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 485. [2020-12-01 15:54:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 485 states. [2020-12-01 15:54:47,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 732 transitions. [2020-12-01 15:54:47,405 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 732 transitions. Word has length 146 [2020-12-01 15:54:47,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:47,405 INFO L481 AbstractCegarLoop]: Abstraction has 485 states and 732 transitions. [2020-12-01 15:54:47,405 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:47,406 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 732 transitions. [2020-12-01 15:54:47,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-12-01 15:54:47,408 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:47,408 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] [2020-12-01 15:54:47,408 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-12-01 15:54:47,409 INFO L429 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:47,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:47,409 INFO L82 PathProgramCache]: Analyzing trace with hash -1311037116, now seen corresponding path program 1 times [2020-12-01 15:54:47,409 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:47,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428247595] [2020-12-01 15:54:47,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:47,477 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2020-12-01 15:54:47,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428247595] [2020-12-01 15:54:47,478 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:47,478 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:47,479 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1865293306] [2020-12-01 15:54:47,480 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:47,480 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:47,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:47,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:47,484 INFO L87 Difference]: Start difference. First operand 485 states and 732 transitions. Second operand 3 states. [2020-12-01 15:54:47,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:47,701 INFO L93 Difference]: Finished difference Result 1009 states and 1518 transitions. [2020-12-01 15:54:47,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:47,702 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 152 [2020-12-01 15:54:47,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:47,705 INFO L225 Difference]: With dead ends: 1009 [2020-12-01 15:54:47,706 INFO L226 Difference]: Without dead ends: 532 [2020-12-01 15:54:47,707 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 [2020-12-01 15:54:47,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 532 states. [2020-12-01 15:54:47,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 532 to 526. [2020-12-01 15:54:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 526 states. [2020-12-01 15:54:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 787 transitions. [2020-12-01 15:54:47,731 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 787 transitions. Word has length 152 [2020-12-01 15:54:47,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:47,731 INFO L481 AbstractCegarLoop]: Abstraction has 526 states and 787 transitions. [2020-12-01 15:54:47,731 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 787 transitions. [2020-12-01 15:54:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-12-01 15:54:47,734 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:47,734 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] [2020-12-01 15:54:47,734 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-12-01 15:54:47,734 INFO L429 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:47,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:47,735 INFO L82 PathProgramCache]: Analyzing trace with hash -102218426, now seen corresponding path program 1 times [2020-12-01 15:54:47,735 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:47,735 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944797869] [2020-12-01 15:54:47,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2020-12-01 15:54:47,813 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [944797869] [2020-12-01 15:54:47,813 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:47,813 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:47,814 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576853247] [2020-12-01 15:54:47,814 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:47,814 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:47,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:47,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:47,818 INFO L87 Difference]: Start difference. First operand 526 states and 787 transitions. Second operand 3 states. [2020-12-01 15:54:48,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:48,051 INFO L93 Difference]: Finished difference Result 1050 states and 1571 transitions. [2020-12-01 15:54:48,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:48,052 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-12-01 15:54:48,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:48,055 INFO L225 Difference]: With dead ends: 1050 [2020-12-01 15:54:48,056 INFO L226 Difference]: Without dead ends: 513 [2020-12-01 15:54:48,057 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 [2020-12-01 15:54:48,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2020-12-01 15:54:48,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 507. [2020-12-01 15:54:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 507 states. [2020-12-01 15:54:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 507 states and 757 transitions. [2020-12-01 15:54:48,081 INFO L78 Accepts]: Start accepts. Automaton has 507 states and 757 transitions. Word has length 153 [2020-12-01 15:54:48,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:48,082 INFO L481 AbstractCegarLoop]: Abstraction has 507 states and 757 transitions. [2020-12-01 15:54:48,082 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 757 transitions. [2020-12-01 15:54:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-12-01 15:54:48,084 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:48,085 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] [2020-12-01 15:54:48,085 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2020-12-01 15:54:48,085 INFO L429 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:48,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:48,086 INFO L82 PathProgramCache]: Analyzing trace with hash -1626698986, now seen corresponding path program 1 times [2020-12-01 15:54:48,086 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:48,086 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [371462021] [2020-12-01 15:54:48,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2020-12-01 15:54:48,150 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [371462021] [2020-12-01 15:54:48,150 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:48,150 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:48,150 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054712928] [2020-12-01 15:54:48,151 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:48,151 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:48,151 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:48,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:48,152 INFO L87 Difference]: Start difference. First operand 507 states and 757 transitions. Second operand 3 states. [2020-12-01 15:54:48,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:48,352 INFO L93 Difference]: Finished difference Result 1031 states and 1543 transitions. [2020-12-01 15:54:48,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:48,353 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166 [2020-12-01 15:54:48,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:48,357 INFO L225 Difference]: With dead ends: 1031 [2020-12-01 15:54:48,357 INFO L226 Difference]: Without dead ends: 532 [2020-12-01 15:54:48,358 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 [2020-12-01 15:54:48,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 532 states. [2020-12-01 15:54:48,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 532 to 528. [2020-12-01 15:54:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 528 states. [2020-12-01 15:54:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 528 states and 781 transitions. [2020-12-01 15:54:48,386 INFO L78 Accepts]: Start accepts. Automaton has 528 states and 781 transitions. Word has length 166 [2020-12-01 15:54:48,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:48,386 INFO L481 AbstractCegarLoop]: Abstraction has 528 states and 781 transitions. [2020-12-01 15:54:48,386 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 781 transitions. [2020-12-01 15:54:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-12-01 15:54:48,389 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:48,389 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] [2020-12-01 15:54:48,390 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2020-12-01 15:54:48,390 INFO L429 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:48,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:48,390 INFO L82 PathProgramCache]: Analyzing trace with hash -215065955, now seen corresponding path program 1 times [2020-12-01 15:54:48,390 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:48,391 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211275767] [2020-12-01 15:54:48,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:48,442 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2020-12-01 15:54:48,443 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211275767] [2020-12-01 15:54:48,443 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:48,443 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:48,443 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651370848] [2020-12-01 15:54:48,444 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:48,444 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:48,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:48,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:48,445 INFO L87 Difference]: Start difference. First operand 528 states and 781 transitions. Second operand 3 states. [2020-12-01 15:54:48,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:48,632 INFO L93 Difference]: Finished difference Result 1052 states and 1556 transitions. [2020-12-01 15:54:48,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:48,633 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 167 [2020-12-01 15:54:48,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:48,636 INFO L225 Difference]: With dead ends: 1052 [2020-12-01 15:54:48,637 INFO L226 Difference]: Without dead ends: 530 [2020-12-01 15:54:48,638 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 [2020-12-01 15:54:48,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 530 states. [2020-12-01 15:54:48,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 530 to 526. [2020-12-01 15:54:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 526 states. [2020-12-01 15:54:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 767 transitions. [2020-12-01 15:54:48,672 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 767 transitions. Word has length 167 [2020-12-01 15:54:48,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:48,672 INFO L481 AbstractCegarLoop]: Abstraction has 526 states and 767 transitions. [2020-12-01 15:54:48,672 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:48,672 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 767 transitions. [2020-12-01 15:54:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2020-12-01 15:54:48,675 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:48,675 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] [2020-12-01 15:54:48,676 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2020-12-01 15:54:48,676 INFO L429 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:48,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:48,676 INFO L82 PathProgramCache]: Analyzing trace with hash -36033930, now seen corresponding path program 1 times [2020-12-01 15:54:48,676 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:48,677 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613654084] [2020-12-01 15:54:48,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 174 proven. 26 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2020-12-01 15:54:48,770 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613654084] [2020-12-01 15:54:48,770 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1855822982] [2020-12-01 15:54:48,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:48,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 373 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-01 15:54:48,951 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:54:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2020-12-01 15:54:49,282 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-01 15:54:49,282 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-12-01 15:54:49,282 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911561056] [2020-12-01 15:54:49,283 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:49,283 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:49,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:49,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:49,284 INFO L87 Difference]: Start difference. First operand 526 states and 767 transitions. Second operand 3 states. [2020-12-01 15:54:49,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:49,399 INFO L93 Difference]: Finished difference Result 1560 states and 2276 transitions. [2020-12-01 15:54:49,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:49,400 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 182 [2020-12-01 15:54:49,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:49,407 INFO L225 Difference]: With dead ends: 1560 [2020-12-01 15:54:49,407 INFO L226 Difference]: Without dead ends: 1042 [2020-12-01 15:54:49,408 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:49,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1042 states. [2020-12-01 15:54:49,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1042 to 1042. [2020-12-01 15:54:49,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1042 states. [2020-12-01 15:54:49,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 1042 states and 1513 transitions. [2020-12-01 15:54:49,466 INFO L78 Accepts]: Start accepts. Automaton has 1042 states and 1513 transitions. Word has length 182 [2020-12-01 15:54:49,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:49,467 INFO L481 AbstractCegarLoop]: Abstraction has 1042 states and 1513 transitions. [2020-12-01 15:54:49,467 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:49,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1513 transitions. [2020-12-01 15:54:49,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-12-01 15:54:49,471 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:49,471 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] [2020-12-01 15:54:49,693 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2020-12-01 15:54:49,693 INFO L429 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:49,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:49,694 INFO L82 PathProgramCache]: Analyzing trace with hash -148641518, now seen corresponding path program 1 times [2020-12-01 15:54:49,694 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:49,694 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658433737] [2020-12-01 15:54:49,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2020-12-01 15:54:49,777 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658433737] [2020-12-01 15:54:49,777 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:49,777 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:49,777 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781886078] [2020-12-01 15:54:49,778 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:49,778 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:49,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:49,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:49,779 INFO L87 Difference]: Start difference. First operand 1042 states and 1513 transitions. Second operand 3 states. [2020-12-01 15:54:49,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:49,902 INFO L93 Difference]: Finished difference Result 2586 states and 3759 transitions. [2020-12-01 15:54:49,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:49,903 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2020-12-01 15:54:49,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:49,913 INFO L225 Difference]: With dead ends: 2586 [2020-12-01 15:54:49,913 INFO L226 Difference]: Without dead ends: 1552 [2020-12-01 15:54:49,915 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 [2020-12-01 15:54:49,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1552 states. [2020-12-01 15:54:50,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1552 to 1552. [2020-12-01 15:54:50,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1552 states. [2020-12-01 15:54:50,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1552 states and 2249 transitions. [2020-12-01 15:54:50,016 INFO L78 Accepts]: Start accepts. Automaton has 1552 states and 2249 transitions. Word has length 189 [2020-12-01 15:54:50,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:50,016 INFO L481 AbstractCegarLoop]: Abstraction has 1552 states and 2249 transitions. [2020-12-01 15:54:50,017 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2249 transitions. [2020-12-01 15:54:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-12-01 15:54:50,022 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:50,023 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] [2020-12-01 15:54:50,023 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2020-12-01 15:54:50,023 INFO L429 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:50,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:50,024 INFO L82 PathProgramCache]: Analyzing trace with hash -1610414397, now seen corresponding path program 1 times [2020-12-01 15:54:50,024 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:50,024 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010475392] [2020-12-01 15:54:50,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2020-12-01 15:54:50,102 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010475392] [2020-12-01 15:54:50,102 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:50,102 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:50,102 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972819385] [2020-12-01 15:54:50,103 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:50,103 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:50,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:50,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:50,104 INFO L87 Difference]: Start difference. First operand 1552 states and 2249 transitions. Second operand 3 states. [2020-12-01 15:54:50,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:50,238 INFO L93 Difference]: Finished difference Result 3607 states and 5232 transitions. [2020-12-01 15:54:50,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:50,238 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2020-12-01 15:54:50,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:50,250 INFO L225 Difference]: With dead ends: 3607 [2020-12-01 15:54:50,252 INFO L226 Difference]: Without dead ends: 2063 [2020-12-01 15:54:50,256 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 [2020-12-01 15:54:50,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2063 states. [2020-12-01 15:54:50,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2063 to 2063. [2020-12-01 15:54:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2063 states. [2020-12-01 15:54:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 2063 states and 2986 transitions. [2020-12-01 15:54:50,381 INFO L78 Accepts]: Start accepts. Automaton has 2063 states and 2986 transitions. Word has length 190 [2020-12-01 15:54:50,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:50,382 INFO L481 AbstractCegarLoop]: Abstraction has 2063 states and 2986 transitions. [2020-12-01 15:54:50,382 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:50,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 2986 transitions. [2020-12-01 15:54:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2020-12-01 15:54:50,392 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:50,393 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] [2020-12-01 15:54:50,393 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2020-12-01 15:54:50,393 INFO L429 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:50,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:50,394 INFO L82 PathProgramCache]: Analyzing trace with hash 1297591734, now seen corresponding path program 1 times [2020-12-01 15:54:50,394 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:50,394 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994779110] [2020-12-01 15:54:50,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:50,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 719 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2020-12-01 15:54:50,625 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994779110] [2020-12-01 15:54:50,626 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:50,626 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:50,626 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918956011] [2020-12-01 15:54:50,627 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:50,627 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:50,627 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:50,628 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:50,628 INFO L87 Difference]: Start difference. First operand 2063 states and 2986 transitions. Second operand 3 states. [2020-12-01 15:54:50,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:50,774 INFO L93 Difference]: Finished difference Result 5693 states and 8230 transitions. [2020-12-01 15:54:50,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:50,775 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 339 [2020-12-01 15:54:50,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:50,796 INFO L225 Difference]: With dead ends: 5693 [2020-12-01 15:54:50,796 INFO L226 Difference]: Without dead ends: 3638 [2020-12-01 15:54:50,800 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 [2020-12-01 15:54:50,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3638 states. [2020-12-01 15:54:50,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3638 to 3636. [2020-12-01 15:54:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3636 states. [2020-12-01 15:54:50,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5246 transitions. [2020-12-01 15:54:50,980 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5246 transitions. Word has length 339 [2020-12-01 15:54:50,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:50,980 INFO L481 AbstractCegarLoop]: Abstraction has 3636 states and 5246 transitions. [2020-12-01 15:54:50,980 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5246 transitions. [2020-12-01 15:54:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2020-12-01 15:54:50,994 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:50,994 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] [2020-12-01 15:54:50,994 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2020-12-01 15:54:50,995 INFO L429 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:50,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:50,996 INFO L82 PathProgramCache]: Analyzing trace with hash 749660294, now seen corresponding path program 1 times [2020-12-01 15:54:50,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:50,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464916494] [2020-12-01 15:54:50,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1392 backedges. 851 proven. 0 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2020-12-01 15:54:51,176 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464916494] [2020-12-01 15:54:51,176 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:54:51,177 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:54:51,177 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957355319] [2020-12-01 15:54:51,177 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:51,178 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:51,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:51,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:54:51,198 INFO L87 Difference]: Start difference. First operand 3636 states and 5246 transitions. Second operand 3 states. [2020-12-01 15:54:51,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:51,497 INFO L93 Difference]: Finished difference Result 7424 states and 10736 transitions. [2020-12-01 15:54:51,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:51,497 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 376 [2020-12-01 15:54:51,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:51,511 INFO L225 Difference]: With dead ends: 7424 [2020-12-01 15:54:51,512 INFO L226 Difference]: Without dead ends: 2499 [2020-12-01 15:54:51,517 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 [2020-12-01 15:54:51,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2499 states. [2020-12-01 15:54:51,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2499 to 2499. [2020-12-01 15:54:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2499 states. [2020-12-01 15:54:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2499 states and 3553 transitions. [2020-12-01 15:54:51,637 INFO L78 Accepts]: Start accepts. Automaton has 2499 states and 3553 transitions. Word has length 376 [2020-12-01 15:54:51,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:51,637 INFO L481 AbstractCegarLoop]: Abstraction has 2499 states and 3553 transitions. [2020-12-01 15:54:51,637 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3553 transitions. [2020-12-01 15:54:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2020-12-01 15:54:51,650 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:51,651 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] [2020-12-01 15:54:51,651 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2020-12-01 15:54:51,651 INFO L429 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:51,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:51,652 INFO L82 PathProgramCache]: Analyzing trace with hash -2074179731, now seen corresponding path program 1 times [2020-12-01 15:54:51,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:51,652 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843302722] [2020-12-01 15:54:51,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:51,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-12-01 15:54:51,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [843302722] [2020-12-01 15:54:51,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [340634310] [2020-12-01 15:54:51,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:52,172 INFO L263 TraceCheckSpWp]: Trace formula consists of 713 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:54:52,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:54:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 582 proven. 0 refuted. 0 times theorem prover too weak. 1422 trivial. 0 not checked. [2020-12-01 15:54:52,806 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-01 15:54:52,806 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-12-01 15:54:52,806 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240500274] [2020-12-01 15:54:52,807 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:52,807 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:52,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:52,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:52,808 INFO L87 Difference]: Start difference. First operand 2499 states and 3553 transitions. Second operand 3 states. [2020-12-01 15:54:52,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:52,993 INFO L93 Difference]: Finished difference Result 5945 states and 8463 transitions. [2020-12-01 15:54:52,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:52,993 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 442 [2020-12-01 15:54:52,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:53,015 INFO L225 Difference]: With dead ends: 5945 [2020-12-01 15:54:53,015 INFO L226 Difference]: Without dead ends: 2968 [2020-12-01 15:54:53,020 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 [2020-12-01 15:54:53,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2968 states. [2020-12-01 15:54:53,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2968 to 2968. [2020-12-01 15:54:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2968 states. [2020-12-01 15:54:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2968 states and 4220 transitions. [2020-12-01 15:54:53,166 INFO L78 Accepts]: Start accepts. Automaton has 2968 states and 4220 transitions. Word has length 442 [2020-12-01 15:54:53,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:53,167 INFO L481 AbstractCegarLoop]: Abstraction has 2968 states and 4220 transitions. [2020-12-01 15:54:53,167 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 4220 transitions. [2020-12-01 15:54:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2020-12-01 15:54:53,184 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:53,185 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] [2020-12-01 15:54:53,401 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-01 15:54:53,402 INFO L429 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:53,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:53,402 INFO L82 PathProgramCache]: Analyzing trace with hash -696379677, now seen corresponding path program 1 times [2020-12-01 15:54:53,402 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:53,402 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417244091] [2020-12-01 15:54:53,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-12-01 15:54:53,678 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417244091] [2020-12-01 15:54:53,678 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1996558895] [2020-12-01 15:54:53,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:53,929 INFO L263 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:54:53,937 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:54:54,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 865 proven. 0 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2020-12-01 15:54:54,624 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-01 15:54:54,624 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-12-01 15:54:54,625 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [600804089] [2020-12-01 15:54:54,625 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:54,626 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:54,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:54,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:54,626 INFO L87 Difference]: Start difference. First operand 2968 states and 4220 transitions. Second operand 3 states. [2020-12-01 15:54:54,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:54,787 INFO L93 Difference]: Finished difference Result 6588 states and 9361 transitions. [2020-12-01 15:54:54,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:54,788 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 443 [2020-12-01 15:54:54,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:54,811 INFO L225 Difference]: With dead ends: 6588 [2020-12-01 15:54:54,811 INFO L226 Difference]: Without dead ends: 3477 [2020-12-01 15:54:54,816 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 [2020-12-01 15:54:54,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3477 states. [2020-12-01 15:54:54,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3477 to 3477. [2020-12-01 15:54:54,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3477 states. [2020-12-01 15:54:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 3477 states and 4939 transitions. [2020-12-01 15:54:54,983 INFO L78 Accepts]: Start accepts. Automaton has 3477 states and 4939 transitions. Word has length 443 [2020-12-01 15:54:54,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:54,984 INFO L481 AbstractCegarLoop]: Abstraction has 3477 states and 4939 transitions. [2020-12-01 15:54:54,984 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 4939 transitions. [2020-12-01 15:54:54,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2020-12-01 15:54:54,993 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:54,994 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] [2020-12-01 15:54:55,217 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2020-12-01 15:54:55,218 INFO L429 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:55,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:55,218 INFO L82 PathProgramCache]: Analyzing trace with hash -1879465767, now seen corresponding path program 1 times [2020-12-01 15:54:55,218 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:55,218 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707329114] [2020-12-01 15:54:55,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:55,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1192 proven. 26 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2020-12-01 15:54:55,466 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707329114] [2020-12-01 15:54:55,466 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1143438072] [2020-12-01 15:54:55,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:55,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:54:55,795 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:54:56,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1051 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2020-12-01 15:54:56,369 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-01 15:54:56,370 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-12-01 15:54:56,370 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [634461091] [2020-12-01 15:54:56,371 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:56,371 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:56,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:56,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:56,374 INFO L87 Difference]: Start difference. First operand 3477 states and 4939 transitions. Second operand 3 states. [2020-12-01 15:54:56,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:56,565 INFO L93 Difference]: Finished difference Result 7856 states and 11175 transitions. [2020-12-01 15:54:56,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:56,566 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 444 [2020-12-01 15:54:56,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:56,577 INFO L225 Difference]: With dead ends: 7856 [2020-12-01 15:54:56,577 INFO L226 Difference]: Without dead ends: 3945 [2020-12-01 15:54:56,583 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 [2020-12-01 15:54:56,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3945 states. [2020-12-01 15:54:56,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3945 to 3945. [2020-12-01 15:54:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3945 states. [2020-12-01 15:54:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 3945 states and 5606 transitions. [2020-12-01 15:54:56,777 INFO L78 Accepts]: Start accepts. Automaton has 3945 states and 5606 transitions. Word has length 444 [2020-12-01 15:54:56,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:56,778 INFO L481 AbstractCegarLoop]: Abstraction has 3945 states and 5606 transitions. [2020-12-01 15:54:56,778 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3945 states and 5606 transitions. [2020-12-01 15:54:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2020-12-01 15:54:56,790 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:56,791 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] [2020-12-01 15:54:57,017 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-01 15:54:57,017 INFO L429 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:57,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:57,018 INFO L82 PathProgramCache]: Analyzing trace with hash -1280802965, now seen corresponding path program 1 times [2020-12-01 15:54:57,018 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:57,018 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491620563] [2020-12-01 15:54:57,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:57,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-12-01 15:54:57,403 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491620563] [2020-12-01 15:54:57,403 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1872410875] [2020-12-01 15:54:57,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:57,635 INFO L263 TraceCheckSpWp]: Trace formula consists of 913 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:54:57,645 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:54:58,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1193 proven. 0 refuted. 0 times theorem prover too weak. 2456 trivial. 0 not checked. [2020-12-01 15:54:58,709 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-12-01 15:54:58,709 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-12-01 15:54:58,709 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463840396] [2020-12-01 15:54:58,710 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:54:58,710 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:54:58,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:54:58,711 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-01 15:54:58,711 INFO L87 Difference]: Start difference. First operand 3945 states and 5606 transitions. Second operand 3 states. [2020-12-01 15:54:58,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:54:58,809 INFO L93 Difference]: Finished difference Result 4005 states and 5692 transitions. [2020-12-01 15:54:58,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:54:58,810 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 595 [2020-12-01 15:54:58,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:54:58,820 INFO L225 Difference]: With dead ends: 4005 [2020-12-01 15:54:58,820 INFO L226 Difference]: Without dead ends: 3516 [2020-12-01 15:54:58,822 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 [2020-12-01 15:54:58,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3516 states. [2020-12-01 15:54:58,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3516 to 3458. [2020-12-01 15:54:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3458 states. [2020-12-01 15:54:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 3458 states and 4916 transitions. [2020-12-01 15:54:58,974 INFO L78 Accepts]: Start accepts. Automaton has 3458 states and 4916 transitions. Word has length 595 [2020-12-01 15:54:58,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:54:58,975 INFO L481 AbstractCegarLoop]: Abstraction has 3458 states and 4916 transitions. [2020-12-01 15:54:58,975 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:54:58,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 4916 transitions. [2020-12-01 15:54:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2020-12-01 15:54:58,990 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:54:58,990 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] [2020-12-01 15:54:59,205 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2020-12-01 15:54:59,205 INFO L429 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:54:59,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:54:59,206 INFO L82 PathProgramCache]: Analyzing trace with hash -326862807, now seen corresponding path program 1 times [2020-12-01 15:54:59,206 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:54:59,206 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082983889] [2020-12-01 15:54:59,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:54:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-12-01 15:54:59,612 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2082983889] [2020-12-01 15:54:59,612 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2097029593] [2020-12-01 15:54:59,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:54:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:54:59,855 INFO L263 TraceCheckSpWp]: Trace formula consists of 914 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:54:59,863 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:55:00,671 INFO L134 CoverageAnalysis]: Checked inductivity of 3649 backedges. 1775 proven. 26 refuted. 0 times theorem prover too weak. 1848 trivial. 0 not checked. [2020-12-01 15:55:00,671 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-01 15:55:00,672 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2020-12-01 15:55:00,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [738898149] [2020-12-01 15:55:00,673 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-01 15:55:00,674 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:55:00,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-01 15:55:00,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-01 15:55:00,675 INFO L87 Difference]: Start difference. First operand 3458 states and 4916 transitions. Second operand 4 states. [2020-12-01 15:55:01,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:55:01,189 INFO L93 Difference]: Finished difference Result 6880 states and 9780 transitions. [2020-12-01 15:55:01,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-01 15:55:01,190 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 595 [2020-12-01 15:55:01,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:55:01,199 INFO L225 Difference]: With dead ends: 6880 [2020-12-01 15:55:01,199 INFO L226 Difference]: Without dead ends: 3353 [2020-12-01 15:55:01,204 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 [2020-12-01 15:55:01,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3353 states. [2020-12-01 15:55:01,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3353 to 3093. [2020-12-01 15:55:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3093 states. [2020-12-01 15:55:01,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 3093 states and 4240 transitions. [2020-12-01 15:55:01,347 INFO L78 Accepts]: Start accepts. Automaton has 3093 states and 4240 transitions. Word has length 595 [2020-12-01 15:55:01,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:55:01,348 INFO L481 AbstractCegarLoop]: Abstraction has 3093 states and 4240 transitions. [2020-12-01 15:55:01,348 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-01 15:55:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4240 transitions. [2020-12-01 15:55:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2020-12-01 15:55:01,367 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:55:01,368 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] [2020-12-01 15:55:01,581 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-01 15:55:01,581 INFO L429 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:55:01,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:55:01,582 INFO L82 PathProgramCache]: Analyzing trace with hash 2092146357, now seen corresponding path program 1 times [2020-12-01 15:55:01,582 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:55:01,582 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549979708] [2020-12-01 15:55:01,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:55:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:55:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 6447 proven. 26 refuted. 0 times theorem prover too weak. 5349 trivial. 0 not checked. [2020-12-01 15:55:02,858 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549979708] [2020-12-01 15:55:02,858 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303109999] [2020-12-01 15:55:02,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/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 [2020-12-01 15:55:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:55:03,216 INFO L263 TraceCheckSpWp]: Trace formula consists of 1480 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-01 15:55:03,230 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-01 15:55:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 6447 proven. 26 refuted. 0 times theorem prover too weak. 5349 trivial. 0 not checked. [2020-12-01 15:55:04,674 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-01 15:55:04,675 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2020-12-01 15:55:04,675 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080867371] [2020-12-01 15:55:04,679 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-01 15:55:04,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:55:04,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-01 15:55:04,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-01 15:55:04,681 INFO L87 Difference]: Start difference. First operand 3093 states and 4240 transitions. Second operand 4 states. [2020-12-01 15:55:05,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:55:05,082 INFO L93 Difference]: Finished difference Result 7202 states and 9932 transitions. [2020-12-01 15:55:05,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-01 15:55:05,083 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1015 [2020-12-01 15:55:05,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:55:05,092 INFO L225 Difference]: With dead ends: 7202 [2020-12-01 15:55:05,093 INFO L226 Difference]: Without dead ends: 3933 [2020-12-01 15:55:05,097 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 [2020-12-01 15:55:05,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3933 states. [2020-12-01 15:55:05,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3933 to 3093. [2020-12-01 15:55:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3093 states. [2020-12-01 15:55:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 3093 states and 4240 transitions. [2020-12-01 15:55:05,221 INFO L78 Accepts]: Start accepts. Automaton has 3093 states and 4240 transitions. Word has length 1015 [2020-12-01 15:55:05,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:55:05,222 INFO L481 AbstractCegarLoop]: Abstraction has 3093 states and 4240 transitions. [2020-12-01 15:55:05,222 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-01 15:55:05,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4240 transitions. [2020-12-01 15:55:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1266 [2020-12-01 15:55:05,243 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:55:05,244 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] [2020-12-01 15:55:05,469 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2020-12-01 15:55:05,470 INFO L429 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:55:05,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:55:05,470 INFO L82 PathProgramCache]: Analyzing trace with hash 753356513, now seen corresponding path program 1 times [2020-12-01 15:55:05,470 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:55:05,470 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1243269983] [2020-12-01 15:55:05,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:55:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:55:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 19529 backedges. 8440 proven. 0 refuted. 0 times theorem prover too weak. 11089 trivial. 0 not checked. [2020-12-01 15:55:06,889 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1243269983] [2020-12-01 15:55:06,889 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:55:06,890 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:55:06,890 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [34457328] [2020-12-01 15:55:06,891 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:55:06,891 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:55:06,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:55:06,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:55:06,892 INFO L87 Difference]: Start difference. First operand 3093 states and 4240 transitions. Second operand 3 states. [2020-12-01 15:55:07,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:55:07,169 INFO L93 Difference]: Finished difference Result 6328 states and 8668 transitions. [2020-12-01 15:55:07,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:55:07,170 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1265 [2020-12-01 15:55:07,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:55:07,179 INFO L225 Difference]: With dead ends: 6328 [2020-12-01 15:55:07,179 INFO L226 Difference]: Without dead ends: 3219 [2020-12-01 15:55:07,184 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 [2020-12-01 15:55:07,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3219 states. [2020-12-01 15:55:07,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3219 to 3149. [2020-12-01 15:55:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3149 states. [2020-12-01 15:55:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 3149 states and 4299 transitions. [2020-12-01 15:55:07,333 INFO L78 Accepts]: Start accepts. Automaton has 3149 states and 4299 transitions. Word has length 1265 [2020-12-01 15:55:07,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:55:07,338 INFO L481 AbstractCegarLoop]: Abstraction has 3149 states and 4299 transitions. [2020-12-01 15:55:07,338 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:55:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 4299 transitions. [2020-12-01 15:55:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1296 [2020-12-01 15:55:07,368 INFO L414 BasicCegarLoop]: Found error trace [2020-12-01 15:55:07,369 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] [2020-12-01 15:55:07,369 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2020-12-01 15:55:07,369 INFO L429 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-01 15:55:07,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 15:55:07,370 INFO L82 PathProgramCache]: Analyzing trace with hash 640203485, now seen corresponding path program 1 times [2020-12-01 15:55:07,371 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-01 15:55:07,371 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1837831638] [2020-12-01 15:55:07,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-01 15:55:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-01 15:55:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 20156 backedges. 8432 proven. 0 refuted. 0 times theorem prover too weak. 11724 trivial. 0 not checked. [2020-12-01 15:55:08,496 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1837831638] [2020-12-01 15:55:08,496 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-01 15:55:08,496 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-01 15:55:08,497 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [444445049] [2020-12-01 15:55:08,498 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-01 15:55:08,498 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-01 15:55:08,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-01 15:55:08,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-01 15:55:08,499 INFO L87 Difference]: Start difference. First operand 3149 states and 4299 transitions. Second operand 3 states. [2020-12-01 15:55:08,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-01 15:55:08,721 INFO L93 Difference]: Finished difference Result 4149 states and 5652 transitions. [2020-12-01 15:55:08,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-01 15:55:08,722 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1295 [2020-12-01 15:55:08,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-01 15:55:08,723 INFO L225 Difference]: With dead ends: 4149 [2020-12-01 15:55:08,723 INFO L226 Difference]: Without dead ends: 0 [2020-12-01 15:55:08,728 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 [2020-12-01 15:55:08,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-01 15:55:08,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-01 15:55:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-01 15:55:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-01 15:55:08,729 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1295 [2020-12-01 15:55:08,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-01 15:55:08,730 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-01 15:55:08,730 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-01 15:55:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-01 15:55:08,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-01 15:55:08,730 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2020-12-01 15:55:08,733 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-01 15:55:09,292 WARN L197 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 121 [2020-12-01 15:55:10,186 WARN L197 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 154 [2020-12-01 15:55:10,841 WARN L197 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 154 [2020-12-01 15:55:12,252 WARN L197 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2020-12-01 15:55:13,846 WARN L197 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 102 DAG size of output: 102 [2020-12-01 15:55:15,300 WARN L197 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-12-01 15:55:16,134 WARN L197 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 100 [2020-12-01 15:55:16,577 WARN L197 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-12-01 15:55:17,302 WARN L197 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-12-01 15:55:18,419 WARN L197 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-12-01 15:55:20,144 WARN L197 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 120 DAG size of output: 109 [2020-12-01 15:55:20,673 WARN L197 SmtUtils]: Spent 527.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-12-01 15:55:22,019 WARN L197 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 109 DAG size of output: 104 [2020-12-01 15:55:23,741 WARN L197 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 148 DAG size of output: 106 [2020-12-01 15:55:24,816 WARN L197 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2020-12-01 15:55:25,768 WARN L197 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 100 [2020-12-01 15:55:27,415 WARN L197 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 115 DAG size of output: 110 [2020-12-01 15:55:28,707 WARN L197 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-12-01 15:55:30,227 WARN L197 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 148 DAG size of output: 106 [2020-12-01 15:55:31,285 WARN L197 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-12-01 15:55:31,386 WARN L197 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-12-01 15:55:32,961 WARN L197 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-12-01 15:55:33,655 WARN L197 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-12-01 15:55:34,775 WARN L197 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2020-12-01 15:55:35,807 WARN L197 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-12-01 15:55:35,810 INFO L262 CegarLoopResult]: For program point L3(line 3) no Hoare annotation was computed. [2020-12-01 15:55:35,810 INFO L262 CegarLoopResult]: For program point L532(lines 532 538) no Hoare annotation was computed. [2020-12-01 15:55:35,810 INFO L262 CegarLoopResult]: For program point L334(lines 334 368) no Hoare annotation was computed. [2020-12-01 15:55:35,810 INFO L262 CegarLoopResult]: For program point L334-1(lines 334 368) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L202(lines 202 570) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L169(lines 169 581) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L136(lines 136 592) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L103(lines 103 603) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L500(lines 500 503) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L467(lines 467 469) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L401(lines 401 403) no Hoare annotation was computed. [2020-12-01 15:55:35,811 INFO L262 CegarLoopResult]: For program point L335(lines 335 365) no Hoare annotation was computed. [2020-12-01 15:55:35,812 INFO L258 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))) [2020-12-01 15:55:35,813 INFO L258 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))) [2020-12-01 15:55:35,813 INFO L265 CegarLoopResult]: At program point L633(lines 12 635) the Hoare annotation is: true [2020-12-01 15:55:35,814 INFO L258 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)))) [2020-12-01 15:55:35,814 INFO L262 CegarLoopResult]: For program point L535(lines 535 537) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L535-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L205(lines 205 569) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L172(lines 172 580) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L139(lines 139 591) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L106(lines 106 602) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L305(lines 305 312) no Hoare annotation was computed. [2020-12-01 15:55:35,815 INFO L262 CegarLoopResult]: For program point L305-2(lines 305 312) no Hoare annotation was computed. [2020-12-01 15:55:35,816 INFO L258 CegarLoopResult]: At program point L206(lines 205 569) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640)) [2020-12-01 15:55:35,816 INFO L258 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)))) [2020-12-01 15:55:35,817 INFO L258 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))) [2020-12-01 15:55:35,818 INFO L262 CegarLoopResult]: For program point L604(lines 604 620) no Hoare annotation was computed. [2020-12-01 15:55:35,818 INFO L262 CegarLoopResult]: For program point L505(lines 505 515) no Hoare annotation was computed. [2020-12-01 15:55:35,818 INFO L262 CegarLoopResult]: For program point L340(lines 340 363) no Hoare annotation was computed. [2020-12-01 15:55:35,818 INFO L258 CegarLoopResult]: At program point L208(lines 207 569) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8640)) [2020-12-01 15:55:35,818 INFO L262 CegarLoopResult]: For program point L175(lines 175 579) no Hoare annotation was computed. [2020-12-01 15:55:35,818 INFO L262 CegarLoopResult]: For program point L142(lines 142 590) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L109(lines 109 601) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L605(lines 605 619) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L275(lines 275 277) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L275-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L606(lines 606 611) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L606-2(lines 605 619) no Hoare annotation was computed. [2020-12-01 15:55:35,819 INFO L262 CegarLoopResult]: For program point L441(lines 441 443) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L309(lines 309 311) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L508(lines 508 514) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L343(lines 343 347) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L343-2(lines 343 347) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L244(lines 244 254) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L178(lines 178 578) no Hoare annotation was computed. [2020-12-01 15:55:35,820 INFO L262 CegarLoopResult]: For program point L145(lines 145 589) no Hoare annotation was computed. [2020-12-01 15:55:35,821 INFO L262 CegarLoopResult]: For program point L112(lines 112 600) no Hoare annotation was computed. [2020-12-01 15:55:35,821 INFO L262 CegarLoopResult]: For program point L608(lines 608 610) no Hoare annotation was computed. [2020-12-01 15:55:35,821 INFO L262 CegarLoopResult]: For program point L476(lines 476 486) no Hoare annotation was computed. [2020-12-01 15:55:35,821 INFO L262 CegarLoopResult]: For program point L377(lines 377 409) no Hoare annotation was computed. [2020-12-01 15:55:35,821 INFO L262 CegarLoopResult]: For program point L245(lines 245 248) no Hoare annotation was computed. [2020-12-01 15:55:35,822 INFO L258 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))) [2020-12-01 15:55:35,823 INFO L258 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)))) [2020-12-01 15:55:35,823 INFO L258 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)))) [2020-12-01 15:55:35,823 INFO L262 CegarLoopResult]: For program point L444(lines 444 453) no Hoare annotation was computed. [2020-12-01 15:55:35,823 INFO L262 CegarLoopResult]: For program point L378(lines 378 384) no Hoare annotation was computed. [2020-12-01 15:55:35,823 INFO L262 CegarLoopResult]: For program point L544(lines 544 548) no Hoare annotation was computed. [2020-12-01 15:55:35,823 INFO L262 CegarLoopResult]: For program point L511(lines 511 513) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L544-2(lines 544 548) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L511-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L181(lines 181 577) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L148(lines 148 588) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L115(lines 115 599) no Hoare annotation was computed. [2020-12-01 15:55:35,824 INFO L262 CegarLoopResult]: For program point L479(lines 479 485) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L479-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L265 CegarLoopResult]: At program point L645(lines 636 647) the Hoare annotation is: true [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L613(lines 613 617) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L448(lines 448 450) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L217(lines 217 219) no Hoare annotation was computed. [2020-12-01 15:55:35,825 INFO L262 CegarLoopResult]: For program point L184(lines 184 576) no Hoare annotation was computed. [2020-12-01 15:55:35,826 INFO L262 CegarLoopResult]: For program point L151(lines 151 587) no Hoare annotation was computed. [2020-12-01 15:55:35,826 INFO L262 CegarLoopResult]: For program point L217-2(lines 217 219) no Hoare annotation was computed. [2020-12-01 15:55:35,826 INFO L262 CegarLoopResult]: For program point L118(lines 118 598) no Hoare annotation was computed. [2020-12-01 15:55:35,826 INFO L262 CegarLoopResult]: For program point L482(lines 482 484) no Hoare annotation was computed. [2020-12-01 15:55:35,826 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-01 15:55:35,827 INFO L258 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)))) [2020-12-01 15:55:35,828 INFO L258 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)))) [2020-12-01 15:55:35,829 INFO L262 CegarLoopResult]: For program point L86(lines 86 88) no Hoare annotation was computed. [2020-12-01 15:55:35,829 INFO L262 CegarLoopResult]: For program point L86-2(lines 83 89) no Hoare annotation was computed. [2020-12-01 15:55:35,829 INFO L258 CegarLoopResult]: At program point L483(lines 73 634) the Hoare annotation is: false [2020-12-01 15:55:35,829 INFO L262 CegarLoopResult]: For program point L351(lines 351 359) no Hoare annotation was computed. [2020-12-01 15:55:35,830 INFO L258 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)))) [2020-12-01 15:55:35,830 INFO L262 CegarLoopResult]: For program point L187(lines 187 575) no Hoare annotation was computed. [2020-12-01 15:55:35,830 INFO L262 CegarLoopResult]: For program point L154(lines 154 586) no Hoare annotation was computed. [2020-12-01 15:55:35,830 INFO L262 CegarLoopResult]: For program point L121(lines 121 597) no Hoare annotation was computed. [2020-12-01 15:55:35,831 INFO L262 CegarLoopResult]: For program point L419(lines 419 421) no Hoare annotation was computed. [2020-12-01 15:55:35,831 INFO L258 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)))) [2020-12-01 15:55:35,832 INFO L258 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)))) [2020-12-01 15:55:35,832 INFO L262 CegarLoopResult]: For program point L354(lines 354 356) no Hoare annotation was computed. [2020-12-01 15:55:35,832 INFO L262 CegarLoopResult]: For program point L288(lines 288 290) no Hoare annotation was computed. [2020-12-01 15:55:35,832 INFO L262 CegarLoopResult]: For program point L222(lines 222 224) no Hoare annotation was computed. [2020-12-01 15:55:35,832 INFO L262 CegarLoopResult]: For program point L288-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L322(lines 322 326) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L322-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L190(lines 190 574) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L157(lines 157 585) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L124(lines 124 596) no Hoare annotation was computed. [2020-12-01 15:55:35,833 INFO L262 CegarLoopResult]: For program point L91(lines 91 95) no Hoare annotation was computed. [2020-12-01 15:55:35,834 INFO L262 CegarLoopResult]: For program point L91-1(lines 73 634) no Hoare annotation was computed. [2020-12-01 15:55:35,834 INFO L262 CegarLoopResult]: For program point L554(lines 554 560) no Hoare annotation was computed. [2020-12-01 15:55:35,834 INFO L262 CegarLoopResult]: For program point L521(lines 521 524) no Hoare annotation was computed. [2020-12-01 15:55:35,834 INFO L262 CegarLoopResult]: For program point L554-1(lines 554 560) no Hoare annotation was computed. [2020-12-01 15:55:35,834 INFO L262 CegarLoopResult]: For program point L389(lines 389 407) no Hoare annotation was computed. [2020-12-01 15:55:35,835 INFO L258 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)))) [2020-12-01 15:55:35,835 INFO L258 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)))) [2020-12-01 15:55:35,836 INFO L258 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))) [2020-12-01 15:55:35,836 INFO L262 CegarLoopResult]: For program point L92(lines 92 94) no Hoare annotation was computed. [2020-12-01 15:55:35,836 INFO L262 CegarLoopResult]: For program point L390(lines 390 396) no Hoare annotation was computed. [2020-12-01 15:55:35,836 INFO L262 CegarLoopResult]: For program point L490(lines 490 494) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point L193(lines 193 573) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point L160(lines 160 584) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point L127(lines 127 595) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-01 15:55:35,837 INFO L265 CegarLoopResult]: At program point L623(lines 99 624) the Hoare annotation is: true [2020-12-01 15:55:35,837 INFO L262 CegarLoopResult]: For program point L557(lines 557 559) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L458(lines 458 460) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L260(lines 260 262) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L227(lines 227 238) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L227-2(lines 209 566) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L294(lines 294 298) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L294-2(lines 294 298) no Hoare annotation was computed. [2020-12-01 15:55:35,838 INFO L262 CegarLoopResult]: For program point L427-1(lines 427 435) no Hoare annotation was computed. [2020-12-01 15:55:35,839 INFO L262 CegarLoopResult]: For program point L229(lines 229 232) no Hoare annotation was computed. [2020-12-01 15:55:35,839 INFO L262 CegarLoopResult]: For program point L196(lines 196 572) no Hoare annotation was computed. [2020-12-01 15:55:35,839 INFO L262 CegarLoopResult]: For program point L163(lines 163 583) no Hoare annotation was computed. [2020-12-01 15:55:35,839 INFO L262 CegarLoopResult]: For program point L130(lines 130 594) no Hoare annotation was computed. [2020-12-01 15:55:35,840 INFO L258 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))) [2020-12-01 15:55:35,840 INFO L258 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)))) [2020-12-01 15:55:35,840 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L628(lines 628 630) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L628-2(lines 628 630) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L529(lines 529 539) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L430(lines 430 433) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L331(lines 331 369) no Hoare annotation was computed. [2020-12-01 15:55:35,841 INFO L262 CegarLoopResult]: For program point L199(lines 199 571) no Hoare annotation was computed. [2020-12-01 15:55:35,842 INFO L262 CegarLoopResult]: For program point L166(lines 166 582) no Hoare annotation was computed. [2020-12-01 15:55:35,842 INFO L262 CegarLoopResult]: For program point L133(lines 133 593) no Hoare annotation was computed. [2020-12-01 15:55:35,842 INFO L258 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)))) [2020-12-01 15:55:35,843 INFO L258 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)))) [2020-12-01 15:55:35,843 INFO L262 CegarLoopResult]: For program point L233(lines 233 236) no Hoare annotation was computed. [2020-12-01 15:55:35,844 INFO L258 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)))) [2020-12-01 15:55:35,844 INFO L258 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))) [2020-12-01 15:55:35,845 INFO L262 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-12-01 15:55:35,977 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 01.12 03:55:35 BoogieIcfgContainer [2020-12-01 15:55:35,978 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-01 15:55:35,978 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-01 15:55:35,979 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-01 15:55:35,979 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-01 15:55:35,979 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 03:54:39" (3/4) ... [2020-12-01 15:55:35,983 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-01 15:55:36,012 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2020-12-01 15:55:36,014 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-12-01 15:55:36,015 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-01 15:55:36,016 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-01 15:55:36,186 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_56684056-9af8-4b37-9082-183a6f68cb71/bin/uautomizer/witness.graphml [2020-12-01 15:55:36,186 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-01 15:55:36,187 INFO L168 Benchmark]: Toolchain (without parser) took 58610.12 ms. Allocated memory was 111.1 MB in the beginning and 2.4 GB in the end (delta: 2.2 GB). Free memory was 81.2 MB in the beginning and 1.6 GB in the end (delta: -1.6 GB). Peak memory consumption was 675.6 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,187 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 81.8 MB. Free memory was 43.7 MB in the beginning and 43.7 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:55:36,188 INFO L168 Benchmark]: CACSL2BoogieTranslator took 538.52 ms. Allocated memory is still 111.1 MB. Free memory was 81.0 MB in the beginning and 85.2 MB in the end (delta: -4.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,188 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.28 ms. Allocated memory is still 111.1 MB. Free memory was 85.2 MB in the beginning and 82.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,188 INFO L168 Benchmark]: Boogie Preprocessor took 85.93 ms. Allocated memory is still 111.1 MB. Free memory was 82.1 MB in the beginning and 80.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,189 INFO L168 Benchmark]: RCFGBuilder took 1156.34 ms. Allocated memory is still 111.1 MB. Free memory was 80.1 MB in the beginning and 59.9 MB in the end (delta: 20.1 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,189 INFO L168 Benchmark]: TraceAbstraction took 56502.29 ms. Allocated memory was 111.1 MB in the beginning and 2.4 GB in the end (delta: 2.2 GB). Free memory was 59.4 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,189 INFO L168 Benchmark]: Witness Printer took 207.66 ms. Allocated memory is still 2.4 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 24.1 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:55:36,191 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 81.8 MB. Free memory was 43.7 MB in the beginning and 43.7 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 538.52 ms. Allocated memory is still 111.1 MB. Free memory was 81.0 MB in the beginning and 85.2 MB in the end (delta: -4.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.28 ms. Allocated memory is still 111.1 MB. Free memory was 85.2 MB in the beginning and 82.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 85.93 ms. Allocated memory is still 111.1 MB. Free memory was 82.1 MB in the beginning and 80.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 1156.34 ms. Allocated memory is still 111.1 MB. Free memory was 80.1 MB in the beginning and 59.9 MB in the end (delta: 20.1 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. * TraceAbstraction took 56502.29 ms. Allocated memory was 111.1 MB in the beginning and 2.4 GB in the end (delta: 2.2 GB). Free memory was 59.4 MB in the beginning and 1.7 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.1 GB. * Witness Printer took 207.66 ms. Allocated memory is still 2.4 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 24.1 MB). Peak memory consumption was 23.1 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: 29.1s, OverallIterations: 39, TraceHistogramMax: 46, AutomataDifference: 9.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 27.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 7472 SDtfs, 5593 SDslu, 2570 SDs, 0 SdLazy, 3264 SolverSat, 1331 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3837 GetRequests, 3784 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s 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: 2.2s AutomataMinimizationTime, 39 MinimizatonAttempts, 1350 StatesRemovedByMinimization, 29 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 28 LocationsWithAnnotation, 28 PreInvPairs, 374 NumberOfFragments, 12739 HoareAnnotationTreeSize, 28 FomulaSimplifications, 49217 FormulaSimplificationTreeSizeReduction, 2.3s HoareSimplificationTime, 28 FomulaSimplificationsInter, 13767 FormulaSimplificationTreeSizeReductionInter, 24.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 8.0s InterpolantComputationTime, 13933 NumberOfCodeBlocks, 13933 NumberOfCodeBlocksAsserted, 46 NumberOfCheckSat, 13887 ConstructedInterpolants, 0 QuantifiedInterpolants, 10532066 SizeOfPredicates, 2 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...