./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 4412f873965d7271481a31165cef4693811ec350 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-25 20:02:25,818 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-25 20:02:25,819 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-25 20:02:25,840 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-25 20:02:25,841 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-25 20:02:25,841 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-25 20:02:25,842 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-25 20:02:25,844 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-25 20:02:25,845 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-25 20:02:25,846 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-25 20:02:25,846 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-25 20:02:25,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-25 20:02:25,848 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-25 20:02:25,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-25 20:02:25,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-25 20:02:25,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-25 20:02:25,851 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-25 20:02:25,852 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-25 20:02:25,853 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-25 20:02:25,854 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-25 20:02:25,856 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-25 20:02:25,857 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-25 20:02:25,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-25 20:02:25,858 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-25 20:02:25,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-25 20:02:25,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-25 20:02:25,862 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-25 20:02:25,863 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-25 20:02:25,864 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-25 20:02:25,865 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-25 20:02:25,865 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-25 20:02:25,866 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-25 20:02:25,867 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-25 20:02:25,867 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-25 20:02:25,868 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-25 20:02:25,869 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-25 20:02:25,869 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-25 20:02:25,870 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-25 20:02:25,870 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-25 20:02:25,871 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-25 20:02:25,875 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-25 20:02:25,876 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-08-25 20:02:25,904 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-25 20:02:25,907 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-25 20:02:25,912 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-25 20:02:25,913 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-25 20:02:25,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-25 20:02:25,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-25 20:02:25,914 INFO L138 SettingsManager]: * Use SBE=true [2021-08-25 20:02:25,914 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-25 20:02:25,915 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-25 20:02:25,915 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-25 20:02:25,915 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-25 20:02:25,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-25 20:02:25,917 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-25 20:02:25,917 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-25 20:02:25,917 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-25 20:02:25,917 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-25 20:02:25,917 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-25 20:02:25,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-25 20:02:25,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-25 20:02:25,918 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-25 20:02:25,918 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-25 20:02:25,918 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-25 20:02:25,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-25 20:02:25,919 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-25 20:02:25,919 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-25 20:02:25,919 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4412f873965d7271481a31165cef4693811ec350 [2021-08-25 20:02:26,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-25 20:02:26,218 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-25 20:02:26,220 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-25 20:02:26,221 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-25 20:02:26,222 INFO L275 PluginConnector]: CDTParser initialized [2021-08-25 20:02:26,223 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c [2021-08-25 20:02:26,269 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81fd4288e/a13f9aecf6c943a0ae620addc954275f/FLAG20cd6b150 [2021-08-25 20:02:26,630 INFO L306 CDTParser]: Found 1 translation units. [2021-08-25 20:02:26,630 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c [2021-08-25 20:02:26,637 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81fd4288e/a13f9aecf6c943a0ae620addc954275f/FLAG20cd6b150 [2021-08-25 20:02:26,647 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81fd4288e/a13f9aecf6c943a0ae620addc954275f [2021-08-25 20:02:26,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-25 20:02:26,650 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-25 20:02:26,650 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-25 20:02:26,651 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-25 20:02:26,653 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-25 20:02:26,653 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:26,654 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29983eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26, skipping insertion in model container [2021-08-25 20:02:26,654 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:26,671 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-25 20:02:26,717 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-25 20:02:26,877 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c[44542,44555] [2021-08-25 20:02:26,891 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-25 20:02:26,930 INFO L203 MainTranslator]: Completed pre-run [2021-08-25 20:02:26,967 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c[44542,44555] [2021-08-25 20:02:26,969 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-25 20:02:26,992 INFO L208 MainTranslator]: Completed translation [2021-08-25 20:02:26,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26 WrapperNode [2021-08-25 20:02:26,993 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-25 20:02:26,994 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-25 20:02:26,994 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-25 20:02:26,994 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-25 20:02:26,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,005 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,040 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-25 20:02:27,045 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-25 20:02:27,045 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-25 20:02:27,046 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-25 20:02:27,051 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,051 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,061 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,066 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,076 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,086 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,088 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-25 20:02:27,092 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-25 20:02:27,092 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-25 20:02:27,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-25 20:02:27,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (1/1) ... [2021-08-25 20:02:27,098 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-25 20:02:27,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:27,110 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-08-25 20:02:27,119 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-08-25 20:02:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-25 20:02:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-25 20:02:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-25 20:02:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-25 20:02:27,244 WARN L805 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-08-25 20:02:27,639 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2021-08-25 20:02:27,639 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2021-08-25 20:02:27,645 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-25 20:02:27,646 INFO L299 CfgBuilder]: Removed 7 assume(true) statements. [2021-08-25 20:02:27,647 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 08:02:27 BoogieIcfgContainer [2021-08-25 20:02:27,647 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-25 20:02:27,649 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-25 20:02:27,649 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-25 20:02:27,651 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-25 20:02:27,651 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.08 08:02:26" (1/3) ... [2021-08-25 20:02:27,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@712198ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 08:02:27, skipping insertion in model container [2021-08-25 20:02:27,652 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 08:02:26" (2/3) ... [2021-08-25 20:02:27,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@712198ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 08:02:27, skipping insertion in model container [2021-08-25 20:02:27,652 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 08:02:27" (3/3) ... [2021-08-25 20:02:27,653 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_srvr_2a.BV.c.cil.c [2021-08-25 20:02:27,657 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-25 20:02:27,658 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-25 20:02:27,695 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-08-25 20:02:27,700 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-25 20:02:27,701 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-08-25 20:02:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand has 138 states, 136 states have (on average 1.7426470588235294) internal successors, (237), 137 states have internal predecessors, (237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-08-25 20:02:27,717 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:27,717 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:27,718 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:27,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:27,721 INFO L82 PathProgramCache]: Analyzing trace with hash 1632002022, now seen corresponding path program 1 times [2021-08-25 20:02:27,726 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:27,726 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1665887385] [2021-08-25 20:02:27,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:27,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 20:02:27,882 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:27,883 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1665887385] [2021-08-25 20:02:27,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1665887385] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:27,883 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:27,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:27,884 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [508447796] [2021-08-25 20:02:27,887 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:27,887 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:27,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:27,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:27,896 INFO L87 Difference]: Start difference. First operand has 138 states, 136 states have (on average 1.7426470588235294) internal successors, (237), 137 states have internal predecessors, (237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:28,114 INFO L93 Difference]: Finished difference Result 317 states and 547 transitions. [2021-08-25 20:02:28,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:28,115 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-08-25 20:02:28,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:28,124 INFO L225 Difference]: With dead ends: 317 [2021-08-25 20:02:28,124 INFO L226 Difference]: Without dead ends: 161 [2021-08-25 20:02:28,127 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2021-08-25 20:02:28,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 156. [2021-08-25 20:02:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 155 states have (on average 1.6) internal successors, (248), 155 states have internal predecessors, (248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 248 transitions. [2021-08-25 20:02:28,174 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 248 transitions. Word has length 44 [2021-08-25 20:02:28,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:28,175 INFO L470 AbstractCegarLoop]: Abstraction has 156 states and 248 transitions. [2021-08-25 20:02:28,175 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 248 transitions. [2021-08-25 20:02:28,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-08-25 20:02:28,176 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:28,176 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:28,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-25 20:02:28,177 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:28,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:28,177 INFO L82 PathProgramCache]: Analyzing trace with hash -954580408, now seen corresponding path program 1 times [2021-08-25 20:02:28,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:28,178 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649064687] [2021-08-25 20:02:28,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:28,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 20:02:28,224 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:28,225 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649064687] [2021-08-25 20:02:28,225 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649064687] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:28,225 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:28,228 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:28,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630078392] [2021-08-25 20:02:28,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:28,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:28,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:28,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,230 INFO L87 Difference]: Start difference. First operand 156 states and 248 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:28,383 INFO L93 Difference]: Finished difference Result 352 states and 565 transitions. [2021-08-25 20:02:28,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:28,384 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 45 [2021-08-25 20:02:28,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:28,385 INFO L225 Difference]: With dead ends: 352 [2021-08-25 20:02:28,386 INFO L226 Difference]: Without dead ends: 202 [2021-08-25 20:02:28,386 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2021-08-25 20:02:28,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 197. [2021-08-25 20:02:28,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 197 states, 196 states have (on average 1.6326530612244898) internal successors, (320), 196 states have internal predecessors, (320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 320 transitions. [2021-08-25 20:02:28,399 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 320 transitions. Word has length 45 [2021-08-25 20:02:28,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:28,399 INFO L470 AbstractCegarLoop]: Abstraction has 197 states and 320 transitions. [2021-08-25 20:02:28,399 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,399 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 320 transitions. [2021-08-25 20:02:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-08-25 20:02:28,403 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:28,403 INFO L512 BasicCegarLoop]: trace histogram [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] [2021-08-25 20:02:28,404 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-25 20:02:28,404 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:28,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:28,405 INFO L82 PathProgramCache]: Analyzing trace with hash 2033157093, now seen corresponding path program 1 times [2021-08-25 20:02:28,405 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:28,405 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [772046587] [2021-08-25 20:02:28,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:28,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 20:02:28,469 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:28,469 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [772046587] [2021-08-25 20:02:28,470 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [772046587] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:28,470 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:28,470 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:28,470 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773402644] [2021-08-25 20:02:28,470 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:28,471 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:28,471 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:28,471 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,472 INFO L87 Difference]: Start difference. First operand 197 states and 320 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:28,497 INFO L93 Difference]: Finished difference Result 569 states and 929 transitions. [2021-08-25 20:02:28,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:28,498 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-08-25 20:02:28,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:28,500 INFO L225 Difference]: With dead ends: 569 [2021-08-25 20:02:28,500 INFO L226 Difference]: Without dead ends: 380 [2021-08-25 20:02:28,501 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 380 states. [2021-08-25 20:02:28,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 380 to 380. [2021-08-25 20:02:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 380 states, 379 states have (on average 1.6279683377308707) internal successors, (617), 379 states have internal predecessors, (617), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 617 transitions. [2021-08-25 20:02:28,512 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 617 transitions. Word has length 60 [2021-08-25 20:02:28,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:28,513 INFO L470 AbstractCegarLoop]: Abstraction has 380 states and 617 transitions. [2021-08-25 20:02:28,513 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 617 transitions. [2021-08-25 20:02:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-08-25 20:02:28,515 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:28,515 INFO L512 BasicCegarLoop]: trace histogram [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] [2021-08-25 20:02:28,515 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-25 20:02:28,515 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:28,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:28,516 INFO L82 PathProgramCache]: Analyzing trace with hash -2013663709, now seen corresponding path program 1 times [2021-08-25 20:02:28,516 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:28,516 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986291133] [2021-08-25 20:02:28,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:28,516 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:28,559 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 20:02:28,559 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:28,560 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986291133] [2021-08-25 20:02:28,560 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986291133] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:28,560 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:28,560 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:28,560 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663107730] [2021-08-25 20:02:28,560 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:28,560 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:28,561 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:28,561 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,561 INFO L87 Difference]: Start difference. First operand 380 states and 617 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:28,590 INFO L93 Difference]: Finished difference Result 938 states and 1528 transitions. [2021-08-25 20:02:28,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:28,597 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-08-25 20:02:28,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:28,599 INFO L225 Difference]: With dead ends: 938 [2021-08-25 20:02:28,599 INFO L226 Difference]: Without dead ends: 566 [2021-08-25 20:02:28,602 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 566 states. [2021-08-25 20:02:28,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 566 to 566. [2021-08-25 20:02:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 566 states, 565 states have (on average 1.6247787610619469) internal successors, (918), 565 states have internal predecessors, (918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 566 states and 918 transitions. [2021-08-25 20:02:28,627 INFO L78 Accepts]: Start accepts. Automaton has 566 states and 918 transitions. Word has length 60 [2021-08-25 20:02:28,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:28,628 INFO L470 AbstractCegarLoop]: Abstraction has 566 states and 918 transitions. [2021-08-25 20:02:28,628 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,628 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 918 transitions. [2021-08-25 20:02:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-08-25 20:02:28,630 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:28,630 INFO L512 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-08-25 20:02:28,630 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-25 20:02:28,630 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:28,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:28,630 INFO L82 PathProgramCache]: Analyzing trace with hash -1930486570, now seen corresponding path program 1 times [2021-08-25 20:02:28,630 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:28,631 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [104913269] [2021-08-25 20:02:28,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:28,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-08-25 20:02:28,675 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:28,675 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [104913269] [2021-08-25 20:02:28,675 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [104913269] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:28,675 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:28,675 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:28,677 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177435134] [2021-08-25 20:02:28,677 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:28,677 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:28,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:28,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,678 INFO L87 Difference]: Start difference. First operand 566 states and 918 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:28,820 INFO L93 Difference]: Finished difference Result 1336 states and 2193 transitions. [2021-08-25 20:02:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:28,821 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 97 [2021-08-25 20:02:28,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:28,825 INFO L225 Difference]: With dead ends: 1336 [2021-08-25 20:02:28,825 INFO L226 Difference]: Without dead ends: 778 [2021-08-25 20:02:28,826 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 778 states. [2021-08-25 20:02:28,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 778 to 766. [2021-08-25 20:02:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 766 states, 765 states have (on average 1.461437908496732) internal successors, (1118), 765 states have internal predecessors, (1118), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 766 states and 1118 transitions. [2021-08-25 20:02:28,840 INFO L78 Accepts]: Start accepts. Automaton has 766 states and 1118 transitions. Word has length 97 [2021-08-25 20:02:28,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:28,841 INFO L470 AbstractCegarLoop]: Abstraction has 766 states and 1118 transitions. [2021-08-25 20:02:28,841 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:28,841 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1118 transitions. [2021-08-25 20:02:28,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-08-25 20:02:28,843 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:28,843 INFO L512 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-08-25 20:02:28,843 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-25 20:02:28,843 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:28,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:28,844 INFO L82 PathProgramCache]: Analyzing trace with hash -1496757484, now seen corresponding path program 1 times [2021-08-25 20:02:28,844 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:28,844 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1277989872] [2021-08-25 20:02:28,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:28,845 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:28,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:28,920 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-08-25 20:02:28,920 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:28,921 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1277989872] [2021-08-25 20:02:28,921 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1277989872] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:28,921 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:28,921 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:28,921 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1015566262] [2021-08-25 20:02:28,921 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:28,922 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:28,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:28,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:28,922 INFO L87 Difference]: Start difference. First operand 766 states and 1118 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,065 INFO L93 Difference]: Finished difference Result 1653 states and 2450 transitions. [2021-08-25 20:02:29,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,066 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 97 [2021-08-25 20:02:29,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,075 INFO L225 Difference]: With dead ends: 1653 [2021-08-25 20:02:29,075 INFO L226 Difference]: Without dead ends: 895 [2021-08-25 20:02:29,076 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 895 states. [2021-08-25 20:02:29,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 895 to 859. [2021-08-25 20:02:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 859 states, 858 states have (on average 1.456876456876457) internal successors, (1250), 858 states have internal predecessors, (1250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 859 states and 1250 transitions. [2021-08-25 20:02:29,091 INFO L78 Accepts]: Start accepts. Automaton has 859 states and 1250 transitions. Word has length 97 [2021-08-25 20:02:29,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,092 INFO L470 AbstractCegarLoop]: Abstraction has 859 states and 1250 transitions. [2021-08-25 20:02:29,093 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1250 transitions. [2021-08-25 20:02:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-08-25 20:02:29,094 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,095 INFO L512 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-25 20:02:29,095 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,095 INFO L82 PathProgramCache]: Analyzing trace with hash -1340556462, now seen corresponding path program 1 times [2021-08-25 20:02:29,096 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,098 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [322179542] [2021-08-25 20:02:29,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,099 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:29,167 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2021-08-25 20:02:29,167 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:29,167 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [322179542] [2021-08-25 20:02:29,167 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [322179542] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:29,168 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:29,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:29,168 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294378740] [2021-08-25 20:02:29,168 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:29,168 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:29,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:29,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,169 INFO L87 Difference]: Start difference. First operand 859 states and 1250 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,199 INFO L93 Difference]: Finished difference Result 1159 states and 1692 transitions. [2021-08-25 20:02:29,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,200 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 121 [2021-08-25 20:02:29,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,203 INFO L225 Difference]: With dead ends: 1159 [2021-08-25 20:02:29,203 INFO L226 Difference]: Without dead ends: 1157 [2021-08-25 20:02:29,204 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1157 states. [2021-08-25 20:02:29,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1157 to 1157. [2021-08-25 20:02:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1157 states, 1156 states have (on average 1.4619377162629759) internal successors, (1690), 1156 states have internal predecessors, (1690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1157 states and 1690 transitions. [2021-08-25 20:02:29,234 INFO L78 Accepts]: Start accepts. Automaton has 1157 states and 1690 transitions. Word has length 121 [2021-08-25 20:02:29,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,235 INFO L470 AbstractCegarLoop]: Abstraction has 1157 states and 1690 transitions. [2021-08-25 20:02:29,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1690 transitions. [2021-08-25 20:02:29,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2021-08-25 20:02:29,238 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,239 INFO L512 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,239 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-25 20:02:29,239 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,239 INFO L82 PathProgramCache]: Analyzing trace with hash -678763236, now seen corresponding path program 1 times [2021-08-25 20:02:29,239 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,240 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145538369] [2021-08-25 20:02:29,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:29,291 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-08-25 20:02:29,291 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:29,291 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145538369] [2021-08-25 20:02:29,291 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2145538369] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:29,291 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:29,292 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:29,292 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702326454] [2021-08-25 20:02:29,292 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:29,292 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:29,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:29,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,295 INFO L87 Difference]: Start difference. First operand 1157 states and 1690 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,396 INFO L93 Difference]: Finished difference Result 2387 states and 3471 transitions. [2021-08-25 20:02:29,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 169 [2021-08-25 20:02:29,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,400 INFO L225 Difference]: With dead ends: 2387 [2021-08-25 20:02:29,400 INFO L226 Difference]: Without dead ends: 1238 [2021-08-25 20:02:29,401 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1238 states. [2021-08-25 20:02:29,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1238 to 1226. [2021-08-25 20:02:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1226 states, 1225 states have (on average 1.4481632653061225) internal successors, (1774), 1225 states have internal predecessors, (1774), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1226 states and 1774 transitions. [2021-08-25 20:02:29,419 INFO L78 Accepts]: Start accepts. Automaton has 1226 states and 1774 transitions. Word has length 169 [2021-08-25 20:02:29,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,419 INFO L470 AbstractCegarLoop]: Abstraction has 1226 states and 1774 transitions. [2021-08-25 20:02:29,420 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1774 transitions. [2021-08-25 20:02:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2021-08-25 20:02:29,422 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,422 INFO L512 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,422 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-25 20:02:29,422 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,423 INFO L82 PathProgramCache]: Analyzing trace with hash 329404426, now seen corresponding path program 1 times [2021-08-25 20:02:29,423 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,423 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1315198415] [2021-08-25 20:02:29,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:29,481 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-08-25 20:02:29,481 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:29,481 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1315198415] [2021-08-25 20:02:29,481 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1315198415] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:29,481 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:29,481 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:29,481 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755720860] [2021-08-25 20:02:29,482 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:29,482 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:29,482 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:29,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,485 INFO L87 Difference]: Start difference. First operand 1226 states and 1774 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,584 INFO L93 Difference]: Finished difference Result 2592 states and 3748 transitions. [2021-08-25 20:02:29,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,585 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 189 [2021-08-25 20:02:29,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,589 INFO L225 Difference]: With dead ends: 2592 [2021-08-25 20:02:29,589 INFO L226 Difference]: Without dead ends: 1374 [2021-08-25 20:02:29,590 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1374 states. [2021-08-25 20:02:29,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1374 to 1326. [2021-08-25 20:02:29,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1326 states, 1325 states have (on average 1.429433962264151) internal successors, (1894), 1325 states have internal predecessors, (1894), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1326 states and 1894 transitions. [2021-08-25 20:02:29,612 INFO L78 Accepts]: Start accepts. Automaton has 1326 states and 1894 transitions. Word has length 189 [2021-08-25 20:02:29,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,613 INFO L470 AbstractCegarLoop]: Abstraction has 1326 states and 1894 transitions. [2021-08-25 20:02:29,613 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1894 transitions. [2021-08-25 20:02:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2021-08-25 20:02:29,616 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,616 INFO L512 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,617 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-25 20:02:29,617 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,617 INFO L82 PathProgramCache]: Analyzing trace with hash 584189022, now seen corresponding path program 1 times [2021-08-25 20:02:29,617 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,618 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853924106] [2021-08-25 20:02:29,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,619 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:29,666 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-08-25 20:02:29,666 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:29,666 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853924106] [2021-08-25 20:02:29,666 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [853924106] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:29,666 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:29,666 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:29,666 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166838888] [2021-08-25 20:02:29,667 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:29,667 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:29,667 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:29,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,668 INFO L87 Difference]: Start difference. First operand 1326 states and 1894 transitions. Second operand has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,788 INFO L93 Difference]: Finished difference Result 2780 states and 3972 transitions. [2021-08-25 20:02:29,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,789 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 215 [2021-08-25 20:02:29,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,793 INFO L225 Difference]: With dead ends: 2780 [2021-08-25 20:02:29,793 INFO L226 Difference]: Without dead ends: 1462 [2021-08-25 20:02:29,794 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1462 states. [2021-08-25 20:02:29,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1462 to 1434. [2021-08-25 20:02:29,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1434 states, 1433 states have (on average 1.4110258199581298) internal successors, (2022), 1433 states have internal predecessors, (2022), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1434 states and 2022 transitions. [2021-08-25 20:02:29,816 INFO L78 Accepts]: Start accepts. Automaton has 1434 states and 2022 transitions. Word has length 215 [2021-08-25 20:02:29,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,816 INFO L470 AbstractCegarLoop]: Abstraction has 1434 states and 2022 transitions. [2021-08-25 20:02:29,816 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2022 transitions. [2021-08-25 20:02:29,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2021-08-25 20:02:29,819 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,819 INFO L512 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,819 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-25 20:02:29,819 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,820 INFO L82 PathProgramCache]: Analyzing trace with hash -1191782432, now seen corresponding path program 1 times [2021-08-25 20:02:29,820 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,821 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144037520] [2021-08-25 20:02:29,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,822 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:29,870 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2021-08-25 20:02:29,870 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:29,870 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144037520] [2021-08-25 20:02:29,871 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144037520] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:29,871 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:29,871 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:29,871 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946192634] [2021-08-25 20:02:29,871 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:29,871 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:29,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:29,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,873 INFO L87 Difference]: Start difference. First operand 1434 states and 2022 transitions. Second operand has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:29,928 INFO L93 Difference]: Finished difference Result 4278 states and 6030 transitions. [2021-08-25 20:02:29,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:29,929 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 216 [2021-08-25 20:02:29,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:29,936 INFO L225 Difference]: With dead ends: 4278 [2021-08-25 20:02:29,936 INFO L226 Difference]: Without dead ends: 2852 [2021-08-25 20:02:29,937 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:29,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2852 states. [2021-08-25 20:02:29,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2852 to 2850. [2021-08-25 20:02:29,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2850 states, 2849 states have (on average 1.4078624078624078) internal successors, (4011), 2849 states have internal predecessors, (4011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 2850 states and 4011 transitions. [2021-08-25 20:02:29,988 INFO L78 Accepts]: Start accepts. Automaton has 2850 states and 4011 transitions. Word has length 216 [2021-08-25 20:02:29,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:29,988 INFO L470 AbstractCegarLoop]: Abstraction has 2850 states and 4011 transitions. [2021-08-25 20:02:29,989 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 4011 transitions. [2021-08-25 20:02:29,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2021-08-25 20:02:29,993 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:29,993 INFO L512 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:29,993 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-25 20:02:29,993 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:29,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:29,994 INFO L82 PathProgramCache]: Analyzing trace with hash 1799998471, now seen corresponding path program 1 times [2021-08-25 20:02:29,994 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:29,994 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792536354] [2021-08-25 20:02:29,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:29,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:30,036 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2021-08-25 20:02:30,036 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:30,037 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792536354] [2021-08-25 20:02:30,037 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [792536354] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:30,037 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:30,037 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:30,037 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014117835] [2021-08-25 20:02:30,037 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:30,038 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:30,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:30,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:30,038 INFO L87 Difference]: Start difference. First operand 2850 states and 4011 transitions. Second operand has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:30,205 INFO L93 Difference]: Finished difference Result 6020 states and 8586 transitions. [2021-08-25 20:02:30,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:30,206 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 217 [2021-08-25 20:02:30,209 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:30,217 INFO L225 Difference]: With dead ends: 6020 [2021-08-25 20:02:30,217 INFO L226 Difference]: Without dead ends: 3098 [2021-08-25 20:02:30,221 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:30,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3098 states. [2021-08-25 20:02:30,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3098 to 3098. [2021-08-25 20:02:30,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3098 states, 3097 states have (on average 1.388117533096545) internal successors, (4299), 3097 states have internal predecessors, (4299), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 3098 states and 4299 transitions. [2021-08-25 20:02:30,284 INFO L78 Accepts]: Start accepts. Automaton has 3098 states and 4299 transitions. Word has length 217 [2021-08-25 20:02:30,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:30,284 INFO L470 AbstractCegarLoop]: Abstraction has 3098 states and 4299 transitions. [2021-08-25 20:02:30,285 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 4299 transitions. [2021-08-25 20:02:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2021-08-25 20:02:30,289 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:30,289 INFO L512 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:30,290 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-25 20:02:30,290 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:30,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:30,290 INFO L82 PathProgramCache]: Analyzing trace with hash 753394570, now seen corresponding path program 1 times [2021-08-25 20:02:30,290 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:30,290 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [743367693] [2021-08-25 20:02:30,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:30,291 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 405 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-08-25 20:02:30,327 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:30,327 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [743367693] [2021-08-25 20:02:30,327 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [743367693] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:30,327 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:30,327 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:30,327 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520373192] [2021-08-25 20:02:30,328 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:30,328 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:30,328 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:30,328 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:30,329 INFO L87 Difference]: Start difference. First operand 3098 states and 4299 transitions. Second operand has 3 states, 3 states have (on average 43.333333333333336) internal successors, (130), 3 states have internal predecessors, (130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:30,481 INFO L93 Difference]: Finished difference Result 6436 states and 8930 transitions. [2021-08-25 20:02:30,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:30,482 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.333333333333336) internal successors, (130), 3 states have internal predecessors, (130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 242 [2021-08-25 20:02:30,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:30,493 INFO L225 Difference]: With dead ends: 6436 [2021-08-25 20:02:30,494 INFO L226 Difference]: Without dead ends: 3346 [2021-08-25 20:02:30,498 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:30,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3346 states. [2021-08-25 20:02:30,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3346 to 3330. [2021-08-25 20:02:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3330 states, 3329 states have (on average 1.3730850105136678) internal successors, (4571), 3329 states have internal predecessors, (4571), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 3330 states and 4571 transitions. [2021-08-25 20:02:30,562 INFO L78 Accepts]: Start accepts. Automaton has 3330 states and 4571 transitions. Word has length 242 [2021-08-25 20:02:30,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:30,562 INFO L470 AbstractCegarLoop]: Abstraction has 3330 states and 4571 transitions. [2021-08-25 20:02:30,562 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.333333333333336) internal successors, (130), 3 states have internal predecessors, (130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 4571 transitions. [2021-08-25 20:02:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2021-08-25 20:02:30,567 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:30,567 INFO L512 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:30,567 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-25 20:02:30,567 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:30,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:30,568 INFO L82 PathProgramCache]: Analyzing trace with hash 1971337506, now seen corresponding path program 1 times [2021-08-25 20:02:30,568 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:30,568 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607511912] [2021-08-25 20:02:30,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:30,568 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:30,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:30,609 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 425 proven. 16 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2021-08-25 20:02:30,609 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:30,609 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607511912] [2021-08-25 20:02:30,610 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607511912] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:30,610 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1677539173] [2021-08-25 20:02:30,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:30,610 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:30,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:30,613 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:30,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-08-25 20:02:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:30,757 INFO L263 TraceCheckSpWp]: Trace formula consists of 445 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-25 20:02:30,763 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2021-08-25 20:02:31,399 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1677539173] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:31,399 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-25 20:02:31,400 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-08-25 20:02:31,400 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606155848] [2021-08-25 20:02:31,401 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:31,401 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:31,401 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:31,401 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:31,401 INFO L87 Difference]: Start difference. First operand 3330 states and 4571 transitions. Second operand has 3 states, 3 states have (on average 43.0) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:31,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:31,484 INFO L93 Difference]: Finished difference Result 6732 states and 9278 transitions. [2021-08-25 20:02:31,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:31,484 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.0) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 245 [2021-08-25 20:02:31,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:31,496 INFO L225 Difference]: With dead ends: 6732 [2021-08-25 20:02:31,496 INFO L226 Difference]: Without dead ends: 4194 [2021-08-25 20:02:31,500 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 245 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.6ms TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:31,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4194 states. [2021-08-25 20:02:31,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4194 to 4194. [2021-08-25 20:02:31,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4194 states, 4193 states have (on average 1.3746720725017887) internal successors, (5764), 4193 states have internal predecessors, (5764), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 4194 states and 5764 transitions. [2021-08-25 20:02:31,585 INFO L78 Accepts]: Start accepts. Automaton has 4194 states and 5764 transitions. Word has length 245 [2021-08-25 20:02:31,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:31,585 INFO L470 AbstractCegarLoop]: Abstraction has 4194 states and 5764 transitions. [2021-08-25 20:02:31,585 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.0) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4194 states and 5764 transitions. [2021-08-25 20:02:31,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-08-25 20:02:31,591 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:31,591 INFO L512 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-08-25 20:02:31,617 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:31,809 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-08-25 20:02:31,809 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:31,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:31,810 INFO L82 PathProgramCache]: Analyzing trace with hash -482554043, now seen corresponding path program 1 times [2021-08-25 20:02:31,810 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:31,810 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007492954] [2021-08-25 20:02:31,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:31,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:31,848 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 430 proven. 16 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2021-08-25 20:02:31,849 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:31,849 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007492954] [2021-08-25 20:02:31,849 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1007492954] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:31,849 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [279565222] [2021-08-25 20:02:31,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:31,849 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:31,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:31,850 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:31,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-08-25 20:02:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:32,029 INFO L263 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-25 20:02:32,045 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:32,596 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 430 proven. 16 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2021-08-25 20:02:32,597 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [279565222] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:32,597 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-25 20:02:32,597 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-08-25 20:02:32,597 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750797917] [2021-08-25 20:02:32,597 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 20:02:32,598 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:32,598 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 20:02:32,598 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-25 20:02:32,598 INFO L87 Difference]: Start difference. First operand 4194 states and 5764 transitions. Second operand has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:32,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:32,835 INFO L93 Difference]: Finished difference Result 10566 states and 14485 transitions. [2021-08-25 20:02:32,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-25 20:02:32,835 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 253 [2021-08-25 20:02:32,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:32,851 INFO L225 Difference]: With dead ends: 10566 [2021-08-25 20:02:32,851 INFO L226 Difference]: Without dead ends: 6380 [2021-08-25 20:02:32,856 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:32,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6380 states. [2021-08-25 20:02:32,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6380 to 5344. [2021-08-25 20:02:32,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5344 states, 5343 states have (on average 1.329590117911286) internal successors, (7104), 5343 states have internal predecessors, (7104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5344 states to 5344 states and 7104 transitions. [2021-08-25 20:02:32,967 INFO L78 Accepts]: Start accepts. Automaton has 5344 states and 7104 transitions. Word has length 253 [2021-08-25 20:02:32,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:32,968 INFO L470 AbstractCegarLoop]: Abstraction has 5344 states and 7104 transitions. [2021-08-25 20:02:32,968 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:32,968 INFO L276 IsEmpty]: Start isEmpty. Operand 5344 states and 7104 transitions. [2021-08-25 20:02:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-08-25 20:02:32,976 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:32,976 INFO L512 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-08-25 20:02:32,996 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:33,188 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-08-25 20:02:33,188 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:33,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:33,188 INFO L82 PathProgramCache]: Analyzing trace with hash -193734653, now seen corresponding path program 1 times [2021-08-25 20:02:33,188 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:33,189 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164494208] [2021-08-25 20:02:33,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:33,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:33,221 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2021-08-25 20:02:33,221 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:33,221 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [164494208] [2021-08-25 20:02:33,221 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [164494208] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:33,241 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:33,241 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:33,241 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584219937] [2021-08-25 20:02:33,241 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:33,241 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:33,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:33,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:33,242 INFO L87 Difference]: Start difference. First operand 5344 states and 7104 transitions. Second operand has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:33,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:33,314 INFO L93 Difference]: Finished difference Result 14928 states and 20010 transitions. [2021-08-25 20:02:33,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:33,320 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 253 [2021-08-25 20:02:33,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:33,334 INFO L225 Difference]: With dead ends: 14928 [2021-08-25 20:02:33,334 INFO L226 Difference]: Without dead ends: 6278 [2021-08-25 20:02:33,342 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:33,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6278 states. [2021-08-25 20:02:33,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6278 to 5937. [2021-08-25 20:02:33,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5937 states, 5936 states have (on average 1.3504043126684635) internal successors, (8016), 5936 states have internal predecessors, (8016), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:33,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 5937 states and 8016 transitions. [2021-08-25 20:02:33,451 INFO L78 Accepts]: Start accepts. Automaton has 5937 states and 8016 transitions. Word has length 253 [2021-08-25 20:02:33,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:33,452 INFO L470 AbstractCegarLoop]: Abstraction has 5937 states and 8016 transitions. [2021-08-25 20:02:33,452 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 5937 states and 8016 transitions. [2021-08-25 20:02:33,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2021-08-25 20:02:33,459 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:33,460 INFO L512 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 9, 9, 8, 8, 7, 7, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:33,460 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-08-25 20:02:33,460 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:33,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:33,460 INFO L82 PathProgramCache]: Analyzing trace with hash 209922624, now seen corresponding path program 1 times [2021-08-25 20:02:33,461 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:33,461 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373325176] [2021-08-25 20:02:33,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:33,461 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:33,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 871 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2021-08-25 20:02:33,503 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:33,503 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1373325176] [2021-08-25 20:02:33,503 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1373325176] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:33,503 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1179852619] [2021-08-25 20:02:33,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:33,503 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:33,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:33,504 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:33,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-08-25 20:02:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:33,825 INFO L263 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-25 20:02:33,829 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 680 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2021-08-25 20:02:34,686 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1179852619] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:34,686 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-25 20:02:34,686 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-08-25 20:02:34,687 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941133442] [2021-08-25 20:02:34,687 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:34,687 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:34,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:34,688 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:34,688 INFO L87 Difference]: Start difference. First operand 5937 states and 8016 transitions. Second operand has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:34,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:34,733 INFO L93 Difference]: Finished difference Result 7465 states and 10097 transitions. [2021-08-25 20:02:34,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:34,733 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 355 [2021-08-25 20:02:34,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:34,741 INFO L225 Difference]: With dead ends: 7465 [2021-08-25 20:02:34,741 INFO L226 Difference]: Without dead ends: 6072 [2021-08-25 20:02:34,744 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 358 GetRequests, 355 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.0ms TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:34,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6072 states. [2021-08-25 20:02:34,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6072 to 4546. [2021-08-25 20:02:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4546 states, 4545 states have (on average 1.3504950495049506) internal successors, (6138), 4545 states have internal predecessors, (6138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 4546 states and 6138 transitions. [2021-08-25 20:02:34,810 INFO L78 Accepts]: Start accepts. Automaton has 4546 states and 6138 transitions. Word has length 355 [2021-08-25 20:02:34,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:34,811 INFO L470 AbstractCegarLoop]: Abstraction has 4546 states and 6138 transitions. [2021-08-25 20:02:34,811 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.666666666666664) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:34,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6138 transitions. [2021-08-25 20:02:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2021-08-25 20:02:34,819 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:34,819 INFO L512 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 12, 12, 10, 10, 8, 8, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 20:02:34,841 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:35,032 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:35,033 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:35,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:35,033 INFO L82 PathProgramCache]: Analyzing trace with hash 1965226690, now seen corresponding path program 1 times [2021-08-25 20:02:35,033 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:35,033 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371105158] [2021-08-25 20:02:35,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:35,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1251 proven. 26 refuted. 0 times theorem prover too weak. 727 trivial. 0 not checked. [2021-08-25 20:02:35,097 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:35,097 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371105158] [2021-08-25 20:02:35,097 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1371105158] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:35,097 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1791568103] [2021-08-25 20:02:35,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:35,098 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:35,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:35,101 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:35,119 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-08-25 20:02:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:35,548 INFO L263 TraceCheckSpWp]: Trace formula consists of 676 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-25 20:02:35,550 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:36,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 1251 proven. 26 refuted. 0 times theorem prover too weak. 727 trivial. 0 not checked. [2021-08-25 20:02:36,348 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1791568103] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:36,348 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-25 20:02:36,348 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-08-25 20:02:36,349 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616190541] [2021-08-25 20:02:36,349 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 20:02:36,349 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:36,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 20:02:36,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-25 20:02:36,350 INFO L87 Difference]: Start difference. First operand 4546 states and 6138 transitions. Second operand has 4 states, 4 states have (on average 48.25) internal successors, (193), 4 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:36,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:36,643 INFO L93 Difference]: Finished difference Result 10556 states and 14263 transitions. [2021-08-25 20:02:36,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-25 20:02:36,644 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 48.25) internal successors, (193), 4 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 417 [2021-08-25 20:02:36,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:36,652 INFO L225 Difference]: With dead ends: 10556 [2021-08-25 20:02:36,652 INFO L226 Difference]: Without dead ends: 5800 [2021-08-25 20:02:36,657 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 422 GetRequests, 419 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.6ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:36,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5800 states. [2021-08-25 20:02:36,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5800 to 4468. [2021-08-25 20:02:36,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4468 states, 4467 states have (on average 1.3239310499216477) internal successors, (5914), 4467 states have internal predecessors, (5914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:36,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 4468 states and 5914 transitions. [2021-08-25 20:02:36,718 INFO L78 Accepts]: Start accepts. Automaton has 4468 states and 5914 transitions. Word has length 417 [2021-08-25 20:02:36,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:36,718 INFO L470 AbstractCegarLoop]: Abstraction has 4468 states and 5914 transitions. [2021-08-25 20:02:36,719 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 48.25) internal successors, (193), 4 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:36,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 5914 transitions. [2021-08-25 20:02:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2021-08-25 20:02:36,727 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:36,728 INFO L512 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 14, 14, 14, 12, 12, 10, 10, 8, 8, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 20:02:36,748 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:36,940 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-08-25 20:02:36,941 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:36,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:36,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1847127812, now seen corresponding path program 1 times [2021-08-25 20:02:36,941 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:36,941 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550337943] [2021-08-25 20:02:36,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:36,941 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2412 backedges. 1354 proven. 13 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2021-08-25 20:02:36,987 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:36,987 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550337943] [2021-08-25 20:02:36,987 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [550337943] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:36,987 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1709151371] [2021-08-25 20:02:36,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:36,988 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:36,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:36,997 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:37,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-08-25 20:02:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:37,526 INFO L263 TraceCheckSpWp]: Trace formula consists of 736 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-25 20:02:37,529 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:38,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2412 backedges. 1354 proven. 13 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2021-08-25 20:02:38,445 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1709151371] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:38,445 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-25 20:02:38,445 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-08-25 20:02:38,445 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009271331] [2021-08-25 20:02:38,446 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 20:02:38,446 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:38,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 20:02:38,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-25 20:02:38,446 INFO L87 Difference]: Start difference. First operand 4468 states and 5914 transitions. Second operand has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:38,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:38,748 INFO L93 Difference]: Finished difference Result 13062 states and 17276 transitions. [2021-08-25 20:02:38,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-25 20:02:38,749 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 449 [2021-08-25 20:02:38,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:38,759 INFO L225 Difference]: With dead ends: 13062 [2021-08-25 20:02:38,759 INFO L226 Difference]: Without dead ends: 8944 [2021-08-25 20:02:38,762 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 454 GetRequests, 451 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:38,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8944 states. [2021-08-25 20:02:38,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8944 to 6166. [2021-08-25 20:02:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6166 states, 6165 states have (on average 1.3236009732360097) internal successors, (8160), 6165 states have internal predecessors, (8160), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6166 states to 6166 states and 8160 transitions. [2021-08-25 20:02:38,845 INFO L78 Accepts]: Start accepts. Automaton has 6166 states and 8160 transitions. Word has length 449 [2021-08-25 20:02:38,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:38,846 INFO L470 AbstractCegarLoop]: Abstraction has 6166 states and 8160 transitions. [2021-08-25 20:02:38,846 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 6166 states and 8160 transitions. [2021-08-25 20:02:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2021-08-25 20:02:38,854 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:38,854 INFO L512 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 16, 16, 16, 14, 14, 12, 12, 10, 10, 8, 8, 8, 8, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 20:02:38,876 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:39,068 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:39,069 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:39,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:39,069 INFO L82 PathProgramCache]: Analyzing trace with hash -1859160189, now seen corresponding path program 1 times [2021-08-25 20:02:39,069 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:39,069 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1002187315] [2021-08-25 20:02:39,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:39,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:39,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2900 backedges. 1662 proven. 0 refuted. 0 times theorem prover too weak. 1238 trivial. 0 not checked. [2021-08-25 20:02:39,117 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:39,117 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1002187315] [2021-08-25 20:02:39,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1002187315] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:39,117 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:39,117 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:39,117 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1454432035] [2021-08-25 20:02:39,118 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:39,118 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:39,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:39,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:39,119 INFO L87 Difference]: Start difference. First operand 6166 states and 8160 transitions. Second operand has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:39,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:39,258 INFO L93 Difference]: Finished difference Result 13116 states and 17276 transitions. [2021-08-25 20:02:39,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:39,258 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 494 [2021-08-25 20:02:39,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:39,268 INFO L225 Difference]: With dead ends: 13116 [2021-08-25 20:02:39,269 INFO L226 Difference]: Without dead ends: 6958 [2021-08-25 20:02:39,274 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:39,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6958 states. [2021-08-25 20:02:39,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6958 to 6914. [2021-08-25 20:02:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6914 states, 6913 states have (on average 1.3044987704325184) internal successors, (9018), 6913 states have internal predecessors, (9018), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 6914 states and 9018 transitions. [2021-08-25 20:02:39,405 INFO L78 Accepts]: Start accepts. Automaton has 6914 states and 9018 transitions. Word has length 494 [2021-08-25 20:02:39,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:39,405 INFO L470 AbstractCegarLoop]: Abstraction has 6914 states and 9018 transitions. [2021-08-25 20:02:39,406 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:39,406 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 9018 transitions. [2021-08-25 20:02:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2021-08-25 20:02:39,417 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:39,418 INFO L512 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 18, 18, 16, 16, 16, 14, 14, 12, 12, 10, 10, 8, 8, 8, 8, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 20:02:39,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-08-25 20:02:39,418 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:39,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:39,419 INFO L82 PathProgramCache]: Analyzing trace with hash 1529804208, now seen corresponding path program 1 times [2021-08-25 20:02:39,419 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:39,419 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [911529123] [2021-08-25 20:02:39,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:39,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:39,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3138 backedges. 1660 proven. 77 refuted. 0 times theorem prover too weak. 1401 trivial. 0 not checked. [2021-08-25 20:02:39,504 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:39,504 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [911529123] [2021-08-25 20:02:39,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [911529123] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:39,505 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [855514798] [2021-08-25 20:02:39,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:39,505 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:39,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:39,506 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:39,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-08-25 20:02:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:40,169 INFO L263 TraceCheckSpWp]: Trace formula consists of 814 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-25 20:02:40,172 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:41,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3138 backedges. 1671 proven. 0 refuted. 0 times theorem prover too weak. 1467 trivial. 0 not checked. [2021-08-25 20:02:41,142 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [855514798] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:41,142 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-25 20:02:41,142 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-08-25 20:02:41,142 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586107418] [2021-08-25 20:02:41,142 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:41,143 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:41,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:41,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:41,143 INFO L87 Difference]: Start difference. First operand 6914 states and 9018 transitions. Second operand has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:41,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:41,332 INFO L93 Difference]: Finished difference Result 14256 states and 18725 transitions. [2021-08-25 20:02:41,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:41,333 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 509 [2021-08-25 20:02:41,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:41,343 INFO L225 Difference]: With dead ends: 14256 [2021-08-25 20:02:41,343 INFO L226 Difference]: Without dead ends: 7350 [2021-08-25 20:02:41,349 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 513 GetRequests, 510 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4ms TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:41,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7350 states. [2021-08-25 20:02:41,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7350 to 7238. [2021-08-25 20:02:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7238 states, 7237 states have (on average 1.314494956473677) internal successors, (9513), 7237 states have internal predecessors, (9513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 7238 states and 9513 transitions. [2021-08-25 20:02:41,443 INFO L78 Accepts]: Start accepts. Automaton has 7238 states and 9513 transitions. Word has length 509 [2021-08-25 20:02:41,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:41,443 INFO L470 AbstractCegarLoop]: Abstraction has 7238 states and 9513 transitions. [2021-08-25 20:02:41,443 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:41,444 INFO L276 IsEmpty]: Start isEmpty. Operand 7238 states and 9513 transitions. [2021-08-25 20:02:41,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2021-08-25 20:02:41,454 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:41,454 INFO L512 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 18, 18, 18, 18, 16, 14, 14, 12, 12, 10, 10, 8, 8, 8, 8, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 20:02:41,476 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:41,660 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:41,661 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:41,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:41,661 INFO L82 PathProgramCache]: Analyzing trace with hash -1911316890, now seen corresponding path program 1 times [2021-08-25 20:02:41,661 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:41,661 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068802467] [2021-08-25 20:02:41,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:41,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:41,808 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 1744 proven. 206 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2021-08-25 20:02:41,809 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:41,809 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068802467] [2021-08-25 20:02:41,809 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068802467] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:41,809 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1587338053] [2021-08-25 20:02:41,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:41,809 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:41,810 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:41,810 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:41,811 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-08-25 20:02:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:42,612 INFO L263 TraceCheckSpWp]: Trace formula consists of 818 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-25 20:02:42,615 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 1792 proven. 239 refuted. 0 times theorem prover too weak. 1173 trivial. 0 not checked. [2021-08-25 20:02:46,215 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1587338053] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:46,215 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-25 20:02:46,215 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-08-25 20:02:46,216 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033633226] [2021-08-25 20:02:46,216 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-08-25 20:02:46,216 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:46,217 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-08-25 20:02:46,217 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-08-25 20:02:46,217 INFO L87 Difference]: Start difference. First operand 7238 states and 9513 transitions. Second operand has 8 states, 8 states have (on average 38.375) internal successors, (307), 8 states have internal predecessors, (307), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:47,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:47,781 INFO L93 Difference]: Finished difference Result 25064 states and 32856 transitions. [2021-08-25 20:02:47,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-08-25 20:02:47,781 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 38.375) internal successors, (307), 8 states have internal predecessors, (307), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 513 [2021-08-25 20:02:47,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:47,808 INFO L225 Difference]: With dead ends: 25064 [2021-08-25 20:02:47,808 INFO L226 Difference]: Without dead ends: 17173 [2021-08-25 20:02:47,818 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 530 GetRequests, 517 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 193.6ms TimeCoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2021-08-25 20:02:47,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17173 states. [2021-08-25 20:02:48,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17173 to 16106. [2021-08-25 20:02:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16106 states, 16105 states have (on average 1.2593604470661286) internal successors, (20282), 16105 states have internal predecessors, (20282), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16106 states to 16106 states and 20282 transitions. [2021-08-25 20:02:48,135 INFO L78 Accepts]: Start accepts. Automaton has 16106 states and 20282 transitions. Word has length 513 [2021-08-25 20:02:48,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:48,135 INFO L470 AbstractCegarLoop]: Abstraction has 16106 states and 20282 transitions. [2021-08-25 20:02:48,135 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 38.375) internal successors, (307), 8 states have internal predecessors, (307), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:48,136 INFO L276 IsEmpty]: Start isEmpty. Operand 16106 states and 20282 transitions. [2021-08-25 20:02:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2021-08-25 20:02:48,158 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:48,158 INFO L512 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 19, 19, 19, 19, 17, 15, 15, 13, 13, 11, 11, 9, 9, 9, 9, 6, 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, 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] [2021-08-25 20:02:48,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:48,368 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:48,369 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:48,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:48,370 INFO L82 PathProgramCache]: Analyzing trace with hash -1119542612, now seen corresponding path program 2 times [2021-08-25 20:02:48,370 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:48,370 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194348945] [2021-08-25 20:02:48,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:48,370 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:48,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 3616 backedges. 860 proven. 0 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2021-08-25 20:02:48,417 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:48,417 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194348945] [2021-08-25 20:02:48,417 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194348945] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:48,418 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:48,418 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:48,418 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1472859147] [2021-08-25 20:02:48,418 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:48,418 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:48,419 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:48,419 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:48,419 INFO L87 Difference]: Start difference. First operand 16106 states and 20282 transitions. Second operand has 3 states, 3 states have (on average 47.0) internal successors, (141), 3 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:48,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:48,695 INFO L93 Difference]: Finished difference Result 32180 states and 40506 transitions. [2021-08-25 20:02:48,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:48,695 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 47.0) internal successors, (141), 3 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 543 [2021-08-25 20:02:48,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:48,720 INFO L225 Difference]: With dead ends: 32180 [2021-08-25 20:02:48,721 INFO L226 Difference]: Without dead ends: 16096 [2021-08-25 20:02:48,736 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:48,746 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16096 states. [2021-08-25 20:02:49,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16096 to 15436. [2021-08-25 20:02:49,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15436 states, 15435 states have (on average 1.247489471979268) internal successors, (19255), 15435 states have internal predecessors, (19255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:49,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15436 states to 15436 states and 19255 transitions. [2021-08-25 20:02:49,079 INFO L78 Accepts]: Start accepts. Automaton has 15436 states and 19255 transitions. Word has length 543 [2021-08-25 20:02:49,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:49,079 INFO L470 AbstractCegarLoop]: Abstraction has 15436 states and 19255 transitions. [2021-08-25 20:02:49,079 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 47.0) internal successors, (141), 3 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:49,079 INFO L276 IsEmpty]: Start isEmpty. Operand 15436 states and 19255 transitions. [2021-08-25 20:02:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2021-08-25 20:02:49,097 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:49,098 INFO L512 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 19, 19, 19, 19, 19, 17, 17, 15, 15, 13, 13, 11, 11, 11, 11, 8, 6, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 20:02:49,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-08-25 20:02:49,098 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:49,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:49,099 INFO L82 PathProgramCache]: Analyzing trace with hash 953210429, now seen corresponding path program 1 times [2021-08-25 20:02:49,099 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:49,099 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1324136435] [2021-08-25 20:02:49,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:49,099 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:49,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 2204 proven. 0 refuted. 0 times theorem prover too weak. 1733 trivial. 0 not checked. [2021-08-25 20:02:49,153 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:49,153 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1324136435] [2021-08-25 20:02:49,154 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1324136435] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 20:02:49,154 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 20:02:49,154 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 20:02:49,154 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1556222455] [2021-08-25 20:02:49,154 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 20:02:49,154 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:49,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 20:02:49,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:49,155 INFO L87 Difference]: Start difference. First operand 15436 states and 19255 transitions. Second operand has 3 states, 3 states have (on average 63.0) internal successors, (189), 3 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:49,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:49,453 INFO L93 Difference]: Finished difference Result 30752 states and 38316 transitions. [2021-08-25 20:02:49,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 20:02:49,454 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 63.0) internal successors, (189), 3 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 581 [2021-08-25 20:02:49,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:49,475 INFO L225 Difference]: With dead ends: 30752 [2021-08-25 20:02:49,475 INFO L226 Difference]: Without dead ends: 15416 [2021-08-25 20:02:49,486 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 20:02:49,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15416 states. [2021-08-25 20:02:49,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15416 to 13882. [2021-08-25 20:02:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13882 states, 13881 states have (on average 1.242994020603703) internal successors, (17254), 13881 states have internal predecessors, (17254), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13882 states to 13882 states and 17254 transitions. [2021-08-25 20:02:49,812 INFO L78 Accepts]: Start accepts. Automaton has 13882 states and 17254 transitions. Word has length 581 [2021-08-25 20:02:49,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:49,812 INFO L470 AbstractCegarLoop]: Abstraction has 13882 states and 17254 transitions. [2021-08-25 20:02:49,813 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 63.0) internal successors, (189), 3 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 13882 states and 17254 transitions. [2021-08-25 20:02:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2021-08-25 20:02:49,831 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 20:02:49,831 INFO L512 BasicCegarLoop]: trace histogram [21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 20, 20, 20, 20, 18, 16, 16, 14, 14, 12, 12, 10, 10, 10, 10, 6, 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, 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] [2021-08-25 20:02:49,832 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-08-25 20:02:49,832 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 20:02:49,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 20:02:49,832 INFO L82 PathProgramCache]: Analyzing trace with hash 944376353, now seen corresponding path program 3 times [2021-08-25 20:02:49,833 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 20:02:49,833 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392199889] [2021-08-25 20:02:49,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 20:02:49,833 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 20:02:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 20:02:49,899 INFO L134 CoverageAnalysis]: Checked inductivity of 4078 backedges. 1321 proven. 16 refuted. 0 times theorem prover too weak. 2741 trivial. 0 not checked. [2021-08-25 20:02:49,899 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 20:02:49,900 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392199889] [2021-08-25 20:02:49,900 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [392199889] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:49,900 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1879754534] [2021-08-25 20:02:49,900 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-25 20:02:49,900 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 20:02:49,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 20:02:49,905 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-25 20:02:49,920 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-08-25 20:02:51,015 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2021-08-25 20:02:51,016 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-25 20:02:51,018 INFO L263 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-25 20:02:51,021 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 20:02:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4078 backedges. 2395 proven. 16 refuted. 0 times theorem prover too weak. 1667 trivial. 0 not checked. [2021-08-25 20:02:52,215 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1879754534] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 20:02:52,215 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-25 20:02:52,215 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-08-25 20:02:52,215 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2063760160] [2021-08-25 20:02:52,216 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 20:02:52,216 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 20:02:52,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 20:02:52,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-25 20:02:52,217 INFO L87 Difference]: Start difference. First operand 13882 states and 17254 transitions. Second operand has 4 states, 4 states have (on average 55.5) internal successors, (222), 4 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:52,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 20:02:52,478 INFO L93 Difference]: Finished difference Result 20691 states and 25770 transitions. [2021-08-25 20:02:52,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-25 20:02:52,479 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 55.5) internal successors, (222), 4 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 583 [2021-08-25 20:02:52,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 20:02:52,479 INFO L225 Difference]: With dead ends: 20691 [2021-08-25 20:02:52,479 INFO L226 Difference]: Without dead ends: 0 [2021-08-25 20:02:52,488 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 588 GetRequests, 585 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-25 20:02:52,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-08-25 20:02:52,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-08-25 20:02:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:52,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-08-25 20:02:52,489 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 583 [2021-08-25 20:02:52,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 20:02:52,489 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-08-25 20:02:52,489 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 55.5) internal successors, (222), 4 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-25 20:02:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-08-25 20:02:52,489 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-08-25 20:02:52,491 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-25 20:02:52,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-08-25 20:02:52,696 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-08-25 20:02:52,698 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-08-25 20:02:52,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,819 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,820 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,820 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,820 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,882 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,913 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:52,945 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,054 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,064 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,088 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,097 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:54,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,124 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,168 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,182 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:02:55,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 20:03:02,894 INFO L857 garLoopResultBuilder]: For program point L630(lines 630 658) no Hoare annotation was computed. [2021-08-25 20:03:02,894 INFO L857 garLoopResultBuilder]: For program point L399(lines 399 405) no Hoare annotation was computed. [2021-08-25 20:03:02,894 INFO L857 garLoopResultBuilder]: For program point L366(lines 366 385) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L631(lines 631 655) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L565(lines 565 569) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L532(lines 532 536) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L499(lines 499 503) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L565-2(lines 565 569) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L532-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L367(lines 367 371) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L367-2(lines 366 383) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L235(lines 235 240) no Hoare annotation was computed. [2021-08-25 20:03:02,895 INFO L857 garLoopResultBuilder]: For program point L202(lines 202 597) no Hoare annotation was computed. [2021-08-25 20:03:02,896 INFO L857 garLoopResultBuilder]: For program point L169(lines 169 608) no Hoare annotation was computed. [2021-08-25 20:03:02,896 INFO L857 garLoopResultBuilder]: For program point L136(lines 136 619) no Hoare annotation was computed. [2021-08-25 20:03:02,896 INFO L853 garLoopResultBuilder]: At program point L103-2(lines 103 660) the Hoare annotation is: (let ((.cse6 (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2))) (.cse17 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse7 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse15 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3)) (.cse10 (<= 8656 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse5 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448)) (.cse18 (= ULTIMATE.start_ssl3_accept_~s__state~0 8608)) (.cse16 (= ULTIMATE.start_ssl3_accept_~s__state~0 8528)) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse9 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3)) (.cse19 (not .cse17)) (.cse12 (<= 8640 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse20 (<= 8640 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse13 (= ULTIMATE.start_ssl3_accept_~s__state~0 8544)) (.cse4 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (.cse11 (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse14 (= ULTIMATE.start_ssl3_accept_~s__state~0 8592)) (.cse0 (let ((.cse21 (mod .cse6 4294967296))) (or (< 2147483647 .cse21) (<= .cse21 8496)))) (.cse3 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and (= ULTIMATE.start_ssl3_accept_~s__state~0 8512) .cse0 .cse1) (and .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse4) (and .cse4 (= (+ (* 2 ULTIMATE.start_ssl3_accept_~ag_X~0) (* 2 ULTIMATE.start_ssl3_accept_~ag_Y~0)) (+ ULTIMATE.start_ssl3_accept_~s__state~0 (* 4294967296 (div .cse6 4294967296))))) (and .cse7 .cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__state~0) .cse3 .cse4) (and .cse8 .cse0 .cse9 .cse3 .cse10) (and .cse0 .cse1 .cse11) (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) (and .cse7 .cse0 .cse3 .cse1) (and .cse8 .cse12 .cse4) (and .cse13 .cse4) (and .cse14 .cse4) (and .cse15 .cse4 .cse5) (and .cse0 .cse16 .cse1) (and .cse0 .cse15 .cse17 .cse9 .cse5) (and (= 8466 ULTIMATE.start_ssl3_accept_~s__state~0) .cse4) (and .cse0 .cse18 .cse3 .cse1) (and .cse8 .cse9 .cse19 .cse10) (and .cse9 .cse19 .cse20 .cse5) (and .cse18 .cse4) (and .cse16 .cse4) (and .cse8 .cse0 .cse12 .cse3 .cse1) (and .cse19 .cse1) (and .cse9 .cse19 .cse12 .cse20) (and .cse0 .cse13 .cse1) (and .cse4 .cse11) (and .cse14 .cse0 .cse3 .cse1)))) [2021-08-25 20:03:02,896 INFO L857 garLoopResultBuilder]: For program point L665(lines 665 669) no Hoare annotation was computed. [2021-08-25 20:03:02,896 INFO L857 garLoopResultBuilder]: For program point L632(lines 632 641) no Hoare annotation was computed. [2021-08-25 20:03:02,896 INFO L857 garLoopResultBuilder]: For program point L665-2(lines 665 669) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L632-2(lines 631 653) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L467(lines 467 471) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L335-1(lines 335 344) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L853 garLoopResultBuilder]: At program point L170(lines 169 608) the Hoare annotation is: (let ((.cse6 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (.cse3 (let ((.cse9 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse9) (<= .cse9 8496)))) (.cse5 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3)) (.cse7 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3)) (.cse8 (not .cse6)) (.cse4 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448))) (or (and (<= 8576 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0) .cse0 .cse1 .cse2) (and .cse3 .cse0 .cse4 .cse2) (and .cse3 .cse1 .cse2) (and .cse5 .cse1 .cse2) (and .cse3 .cse5 .cse6 .cse7 .cse2) (and .cse7 .cse8 (<= 8640 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0) .cse2) (and (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse2) (and .cse8 .cse4 .cse2)))) [2021-08-25 20:03:02,897 INFO L853 garLoopResultBuilder]: At program point L137(lines 130 621) the Hoare annotation is: (let ((.cse1 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse4 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse3 (let ((.cse6 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse6) (<= .cse6 8496)))) (.cse0 (exists ((ULTIMATE.start_ssl3_accept_~ag_Y~0 Int) (ULTIMATE.start_ssl3_accept_~ag_X~0 Int)) (let ((.cse5 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (and (or (< 2147483647 .cse5) (<= .cse5 8496)) (or (and (<= .cse5 2147483647) (<= ULTIMATE.start_ssl3_accept_~s__state~0 .cse5)) (<= (+ ULTIMATE.start_ssl3_accept_~s__state~0 4294967296) .cse5)))))) (.cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1))) (or (and (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse0) (and .cse1 .cse0 .cse2) (and .cse3 .cse1 .cse0 .cse4) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse4) (and .cse3 .cse0 .cse2) (and (= 8466 ULTIMATE.start_ssl3_accept_~s__state~0) .cse2))) [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L104(line 104) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L634(lines 634 638) no Hoare annotation was computed. [2021-08-25 20:03:02,897 INFO L857 garLoopResultBuilder]: For program point L205(lines 205 596) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L172(lines 172 607) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L139(lines 139 618) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L106(lines 106 629) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L853 garLoopResultBuilder]: At program point L206(lines 202 597) the Hoare annotation is: (let ((.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3)) (.cse2 (<= 8656 ULTIMATE.start_ssl3_accept_~s__state~0))) (or (and (let ((.cse0 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse0) (<= .cse0 8496))) .cse1 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse2) (and .cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse2) (and .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2))) [2021-08-25 20:03:02,898 INFO L853 garLoopResultBuilder]: At program point L107(lines 106 629) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L339(lines 339 343) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L472(lines 472 483) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L439(lines 439 443) no Hoare annotation was computed. [2021-08-25 20:03:02,898 INFO L853 garLoopResultBuilder]: At program point L373(lines 356 391) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,898 INFO L857 garLoopResultBuilder]: For program point L241(lines 241 246) no Hoare annotation was computed. [2021-08-25 20:03:02,899 INFO L857 garLoopResultBuilder]: For program point L208(lines 208 595) no Hoare annotation was computed. [2021-08-25 20:03:02,899 INFO L857 garLoopResultBuilder]: For program point L175(lines 175 606) no Hoare annotation was computed. [2021-08-25 20:03:02,899 INFO L857 garLoopResultBuilder]: For program point L142(lines 142 617) no Hoare annotation was computed. [2021-08-25 20:03:02,899 INFO L857 garLoopResultBuilder]: For program point L109(lines 109 628) no Hoare annotation was computed. [2021-08-25 20:03:02,899 INFO L853 garLoopResultBuilder]: At program point L407(lines 398 429) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,899 INFO L853 garLoopResultBuilder]: At program point L209(lines 208 595) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) [2021-08-25 20:03:02,899 INFO L853 garLoopResultBuilder]: At program point L176(lines 172 607) the Hoare annotation is: (let ((.cse3 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (or (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse2) (and .cse0 .cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse3) (and .cse0 .cse1 (let ((.cse4 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse4) (<= .cse4 8496))) .cse2 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse3) (and .cse0 .cse1 .cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))) [2021-08-25 20:03:02,899 INFO L853 garLoopResultBuilder]: At program point L143(lines 139 618) the Hoare annotation is: (let ((.cse6 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (let ((.cse5 (< 2147483647 .cse6))) (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse1 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse2 (or .cse5 (<= .cse6 8496))) (.cse3 (or .cse5 (<= .cse6 ULTIMATE.start_ssl3_accept_~s__state~0))) (.cse4 (<= 8466 ULTIMATE.start_ssl3_accept_~s__state~0))) (or (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse0) (and .cse1 .cse2 .cse3 .cse4 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse0) (and .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse4) (and .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))))) [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L77(lines 77 85) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L375(lines 375 379) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L409(lines 409 415) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L178(lines 178 605) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L145(lines 145 616) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L112(lines 112 627) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L575(lines 575 585) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L575-1(lines 575 585) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L476(lines 476 480) no Hoare annotation was computed. [2021-08-25 20:03:02,900 INFO L857 garLoopResultBuilder]: For program point L278(lines 278 282) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L853 garLoopResultBuilder]: At program point L212(lines 211 594) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L80(lines 80 84) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L80-2(lines 77 85) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L510(lines 510 514) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L312(lines 312 320) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L860 garLoopResultBuilder]: At program point L676(lines 68 678) the Hoare annotation is: true [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L643(lines 643 649) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L544(lines 544 549) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L181(lines 181 604) no Hoare annotation was computed. [2021-08-25 20:03:02,901 INFO L857 garLoopResultBuilder]: For program point L148(lines 148 615) no Hoare annotation was computed. [2021-08-25 20:03:02,902 INFO L857 garLoopResultBuilder]: For program point L115(lines 115 626) no Hoare annotation was computed. [2021-08-25 20:03:02,902 INFO L860 garLoopResultBuilder]: At program point L677(lines 11 679) the Hoare annotation is: true [2021-08-25 20:03:02,902 INFO L857 garLoopResultBuilder]: For program point L578(lines 578 582) no Hoare annotation was computed. [2021-08-25 20:03:02,902 INFO L853 garLoopResultBuilder]: At program point L182(lines 178 605) the Hoare annotation is: (let ((.cse3 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__state~0))) (or (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse2) (and .cse0 .cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse3) (and .cse0 .cse1 (let ((.cse4 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse4) (<= .cse4 8496))) .cse2 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse3) (and .cse0 .cse1 .cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))) [2021-08-25 20:03:02,902 INFO L853 garLoopResultBuilder]: At program point L149(lines 145 616) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,902 INFO L857 garLoopResultBuilder]: For program point L315(lines 315 319) no Hoare annotation was computed. [2021-08-25 20:03:02,902 INFO L857 garLoopResultBuilder]: For program point L315-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,902 INFO L853 garLoopResultBuilder]: At program point L216(lines 109 628) the Hoare annotation is: (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) [2021-08-25 20:03:02,902 INFO L857 garLoopResultBuilder]: For program point L184(lines 184 603) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L151(lines 151 614) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L118(lines 118 625) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L515(lines 515 519) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L515-2(lines 515 519) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L449-1(lines 449 461) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L853 garLoopResultBuilder]: At program point L417(lines 408 428) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-08-25 20:03:02,903 INFO L857 garLoopResultBuilder]: For program point L351-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L87(lines 87 95) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L87-1(lines 68 678) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L187(lines 187 602) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L154(lines 154 613) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L121(lines 121 624) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L88(lines 88 92) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L452(lines 452 457) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L857 garLoopResultBuilder]: For program point L221(lines 221 225) no Hoare annotation was computed. [2021-08-25 20:03:02,904 INFO L853 garLoopResultBuilder]: At program point L188(lines 184 603) the Hoare annotation is: (let ((.cse2 (let ((.cse7 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse7) (<= .cse7 8496)))) (.cse5 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse6 (= ULTIMATE.start_ssl3_accept_~s__state~0 8608)) (.cse3 (<= 8576 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse4 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse3) (and .cse0 .cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse5) (and .cse2 .cse6 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse5) (and .cse0 .cse1 .cse6 .cse3 .cse4))) [2021-08-25 20:03:02,905 INFO L853 garLoopResultBuilder]: At program point L155(lines 151 614) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L221-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L420(lines 420 424) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L190(lines 190 601) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L157(lines 157 612) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L124(lines 124 623) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L554(lines 554 558) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L857 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-08-25 20:03:02,905 INFO L853 garLoopResultBuilder]: At program point L125(lines 121 624) the Hoare annotation is: (let ((.cse3 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse0 (let ((.cse5 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse5) (<= .cse5 8496)))) (.cse1 (<= 8466 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (exists ((ULTIMATE.start_ssl3_accept_~ag_Y~0 Int) (ULTIMATE.start_ssl3_accept_~ag_X~0 Int)) (let ((.cse4 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (and (or (< 2147483647 .cse4) (<= .cse4 8496)) (or (and (<= .cse4 2147483647) (<= ULTIMATE.start_ssl3_accept_~s__state~0 .cse4)) (<= (+ ULTIMATE.start_ssl3_accept_~s__state~0 4294967296) .cse4))))))) (or (and .cse0 .cse1 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse2 .cse3) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse3) (and (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1 .cse2) (and .cse0 .cse1 .cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))) [2021-08-25 20:03:02,906 INFO L853 garLoopResultBuilder]: At program point L555(lines 68 678) the Hoare annotation is: false [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L258(lines 258 272) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L259(lines 259 264) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L193(lines 193 600) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L160(lines 160 611) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L127(lines 127 622) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L860 garLoopResultBuilder]: At program point L689(lines 680 691) the Hoare annotation is: true [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L359(lines 359 390) no Hoare annotation was computed. [2021-08-25 20:03:02,906 INFO L857 garLoopResultBuilder]: For program point L326(lines 326 330) no Hoare annotation was computed. [2021-08-25 20:03:02,907 INFO L857 garLoopResultBuilder]: For program point L326-2(lines 326 330) no Hoare annotation was computed. [2021-08-25 20:03:02,907 INFO L853 garLoopResultBuilder]: At program point L194(lines 190 601) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse2 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (.cse3 (<= 8640 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse5 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 .cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3) .cse2 .cse3 (<= 8640 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse3) (and .cse0 .cse1 .cse3 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 .cse1 (let ((.cse4 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse4) (<= .cse4 8496))) .cse3 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse5) (and .cse0 .cse1 .cse2 .cse3 .cse5))) [2021-08-25 20:03:02,907 INFO L853 garLoopResultBuilder]: At program point L161(lines 157 612) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,907 INFO L853 garLoopResultBuilder]: At program point L128(lines 127 622) the Hoare annotation is: (let ((.cse3 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2)) (.cse0 (let ((.cse5 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse5) (<= .cse5 8496)))) (.cse1 (<= 8466 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (exists ((ULTIMATE.start_ssl3_accept_~ag_Y~0 Int) (ULTIMATE.start_ssl3_accept_~ag_X~0 Int)) (let ((.cse4 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (and (or (< 2147483647 .cse4) (<= .cse4 8496)) (or (and (<= .cse4 2147483647) (<= ULTIMATE.start_ssl3_accept_~s__state~0 .cse4)) (<= (+ ULTIMATE.start_ssl3_accept_~s__state~0 4294967296) .cse4))))))) (or (and .cse0 .cse1 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse2 .cse3) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse3) (and (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1 .cse2) (and .cse0 .cse1 .cse2 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))) [2021-08-25 20:03:02,907 INFO L857 garLoopResultBuilder]: For program point L525(lines 525 530) no Hoare annotation was computed. [2021-08-25 20:03:02,907 INFO L853 garLoopResultBuilder]: At program point L592(lines 103 660) the Hoare annotation is: (let ((.cse6 (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2))) (.cse17 (= ULTIMATE.start_ssl3_accept_~s__hit~0 0))) (let ((.cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse7 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse15 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 3)) (.cse10 (<= 8656 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse5 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8448)) (.cse18 (= ULTIMATE.start_ssl3_accept_~s__state~0 8608)) (.cse16 (= ULTIMATE.start_ssl3_accept_~s__state~0 8528)) (.cse8 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse9 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3)) (.cse19 (not .cse17)) (.cse12 (<= 8640 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse20 (<= 8640 ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0)) (.cse13 (= ULTIMATE.start_ssl3_accept_~s__state~0 8544)) (.cse4 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (.cse11 (= 8560 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse14 (= ULTIMATE.start_ssl3_accept_~s__state~0 8592)) (.cse0 (let ((.cse21 (mod .cse6 4294967296))) (or (< 2147483647 .cse21) (<= .cse21 8496)))) (.cse3 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse1 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and (= ULTIMATE.start_ssl3_accept_~s__state~0 8512) .cse0 .cse1) (and .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse4) (and .cse4 (= (+ (* 2 ULTIMATE.start_ssl3_accept_~ag_X~0) (* 2 ULTIMATE.start_ssl3_accept_~ag_Y~0)) (+ ULTIMATE.start_ssl3_accept_~s__state~0 (* 4294967296 (div .cse6 4294967296))))) (and .cse7 .cse2 (<= 8576 ULTIMATE.start_ssl3_accept_~s__state~0) .cse3 .cse4) (and .cse8 .cse0 .cse9 .cse3 .cse10) (and .cse0 .cse1 .cse11) (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) (and .cse7 .cse0 .cse3 .cse1) (and .cse8 .cse12 .cse4) (and .cse13 .cse4) (and .cse14 .cse4) (and .cse15 .cse4 .cse5) (and .cse0 .cse16 .cse1) (and .cse0 .cse15 .cse17 .cse9 .cse5) (and (= 8466 ULTIMATE.start_ssl3_accept_~s__state~0) .cse4) (and .cse0 .cse18 .cse3 .cse1) (and .cse8 .cse9 .cse19 .cse10) (and .cse9 .cse19 .cse20 .cse5) (and .cse18 .cse4) (and .cse16 .cse4) (and .cse8 .cse0 .cse12 .cse3 .cse1) (and .cse19 .cse1) (and .cse9 .cse19 .cse12 .cse20) (and .cse0 .cse13 .cse1) (and .cse4 .cse11) (and .cse14 .cse0 .cse3 .cse1)))) [2021-08-25 20:03:02,907 INFO L857 garLoopResultBuilder]: For program point L559(lines 559 563) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L295(lines 295 299) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L295-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L196(lines 196 599) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L163(lines 163 610) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L130(lines 130 621) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L362(lines 362 389) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L362-1(lines 362 389) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-08-25 20:03:02,908 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 672) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L363(lines 363 386) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L860 garLoopResultBuilder]: At program point L661(lines 102 662) the Hoare annotation is: true [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L199(lines 199 598) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L166(lines 166 609) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L133(lines 133 620) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L398(lines 398 429) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L857 garLoopResultBuilder]: For program point L233(lines 233 250) no Hoare annotation was computed. [2021-08-25 20:03:02,909 INFO L853 garLoopResultBuilder]: At program point L200(lines 196 599) the Hoare annotation is: (let ((.cse3 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 3)) (.cse0 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673))) (.cse1 (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672))) (.cse4 (<= 8656 ULTIMATE.start_ssl3_accept_~s__state~0))) (or (and .cse0 .cse1 (let ((.cse2 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse2) (<= .cse2 8496))) .cse3 (<= ULTIMATE.start_ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse4) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse4) (and .cse0 .cse1 .cse3 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse4) (and .cse0 .cse1 .cse4 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)))) [2021-08-25 20:03:02,909 INFO L853 garLoopResultBuilder]: At program point L167(lines 163 610) the Hoare annotation is: (let ((.cse0 (<= ULTIMATE.start_ssl3_accept_~s__state~0 8576)) (.cse1 (<= 8512 ULTIMATE.start_ssl3_accept_~s__state~0)) (.cse2 (<= ULTIMATE.start_ssl3_accept_~blastFlag~0 2))) (or (and .cse0 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 0) .cse1) (and (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8673)) (not (= ULTIMATE.start_ssl3_accept_~s__state~0 8672)) .cse1 (not (= ULTIMATE.start_ssl3_accept_~s__hit~0 0)) .cse2) (and .cse0 .cse1 (= ULTIMATE.start_ssl3_accept_~blastFlag~0 1)) (and .cse0 (let ((.cse3 (mod (+ (* ULTIMATE.start_ssl3_accept_~ag_Y~0 2) (* ULTIMATE.start_ssl3_accept_~ag_X~0 2)) 4294967296))) (or (< 2147483647 .cse3) (<= .cse3 8496))) .cse1 .cse2))) [2021-08-25 20:03:02,910 INFO L857 garLoopResultBuilder]: For program point L233-2(lines 213 591) no Hoare annotation was computed. [2021-08-25 20:03:02,913 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-25 20:03:02,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,942 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,943 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,944 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,947 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,948 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,949 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,950 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,951 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:02,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:02,959 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.08 08:03:02 BoogieIcfgContainer [2021-08-25 20:03:02,959 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-25 20:03:02,959 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-08-25 20:03:02,959 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-08-25 20:03:02,959 INFO L275 PluginConnector]: Witness Printer initialized [2021-08-25 20:03:02,960 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 08:02:27" (3/4) ... [2021-08-25 20:03:02,962 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-08-25 20:03:02,972 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-08-25 20:03:02,973 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-08-25 20:03:02,973 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-08-25 20:03:02,973 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-08-25 20:03:02,990 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || ((blastFlag == 0 && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296)))) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1) [2021-08-25 20:03:02,990 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || ((blastFlag == 0 && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296)))) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1) [2021-08-25 20:03:02,990 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((blastFlag == 0 && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) || ((s__s3__tmp__next_state___0 <= 8576 && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1)) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2)) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1)) || (8466 == s__state && blastFlag == 1) [2021-08-25 20:03:03,032 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-08-25 20:03:03,032 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-08-25 20:03:03,033 INFO L168 Benchmark]: Toolchain (without parser) took 36382.82 ms. Allocated memory was 67.1 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 46.8 MB in the beginning and 766.4 MB in the end (delta: -719.7 MB). Peak memory consumption was 507.8 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,033 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 67.1 MB. Free memory was 48.1 MB in the beginning and 48.0 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-25 20:03:03,034 INFO L168 Benchmark]: CACSL2BoogieTranslator took 342.63 ms. Allocated memory is still 67.1 MB. Free memory was 46.6 MB in the beginning and 46.1 MB in the end (delta: 468.0 kB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,034 INFO L168 Benchmark]: Boogie Procedure Inliner took 50.99 ms. Allocated memory is still 67.1 MB. Free memory was 46.1 MB in the beginning and 43.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,034 INFO L168 Benchmark]: Boogie Preprocessor took 46.13 ms. Allocated memory is still 67.1 MB. Free memory was 43.1 MB in the beginning and 41.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,035 INFO L168 Benchmark]: RCFGBuilder took 555.75 ms. Allocated memory was 67.1 MB in the beginning and 83.9 MB in the end (delta: 16.8 MB). Free memory was 41.1 MB in the beginning and 41.7 MB in the end (delta: -656.2 kB). Peak memory consumption was 19.8 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,035 INFO L168 Benchmark]: TraceAbstraction took 35310.08 ms. Allocated memory was 83.9 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 41.3 MB in the beginning and 778.0 MB in the end (delta: -736.7 MB). Peak memory consumption was 1.0 GB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,035 INFO L168 Benchmark]: Witness Printer took 72.85 ms. Allocated memory is still 1.3 GB. Free memory was 778.0 MB in the beginning and 766.4 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-08-25 20:03:03,037 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 67.1 MB. Free memory was 48.1 MB in the beginning and 48.0 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 342.63 ms. Allocated memory is still 67.1 MB. Free memory was 46.6 MB in the beginning and 46.1 MB in the end (delta: 468.0 kB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 50.99 ms. Allocated memory is still 67.1 MB. Free memory was 46.1 MB in the beginning and 43.1 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 46.13 ms. Allocated memory is still 67.1 MB. Free memory was 43.1 MB in the beginning and 41.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 555.75 ms. Allocated memory was 67.1 MB in the beginning and 83.9 MB in the end (delta: 16.8 MB). Free memory was 41.1 MB in the beginning and 41.7 MB in the end (delta: -656.2 kB). Peak memory consumption was 19.8 MB. Max. memory is 16.1 GB. * TraceAbstraction took 35310.08 ms. Allocated memory was 83.9 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 41.3 MB in the beginning and 778.0 MB in the end (delta: -736.7 MB). Peak memory consumption was 1.0 GB. Max. memory is 16.1 GB. * Witness Printer took 72.85 ms. Allocated memory is still 1.3 GB. Free memory was 778.0 MB in the beginning and 766.4 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 672]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 138 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 35218.7ms, OverallIterations: 25, TraceHistogramMax: 21, EmptinessCheckTime: 167.7ms, AutomataDifference: 5589.5ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 10196.8ms, InitialAbstractionConstructionTime: 8.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 5445 SDtfs, 2679 SDslu, 3924 SDs, 0 SdLazy, 3745 SolverSat, 556 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2597.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3422 GetRequests, 3371 SyntacticMatches, 0 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 282.1ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=16106occurred in iteration=22, InterpolantAutomatonStates: 94, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 2109.9ms AutomataMinimizationTime, 25 MinimizatonAttempts, 10594 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 29 LocationsWithAnnotation, 29 PreInvPairs, 947 NumberOfFragments, 3340 HoareAnnotationTreeSize, 29 FomulaSimplifications, 107302 FormulaSimplificationTreeSizeReduction, 2567.4ms HoareSimplificationTime, 29 FomulaSimplificationsInter, 50799 FormulaSimplificationTreeSizeReductionInter, 7608.8ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 217.4ms SsaConstructionTime, 894.5ms SatisfiabilityAnalysisTime, 10564.0ms InterpolantComputationTime, 10291 NumberOfCodeBlocks, 9994 NumberOfCodeBlocksAsserted, 42 NumberOfCheckSat, 10258 ConstructedInterpolants, 35 QuantifiedInterpolants, 24378 SizeOfPredicates, 8 NumberOfNonLiveVariables, 5002 ConjunctsInSsa, 23 ConjunctsInUnsatCore, 33 InterpolantComputations, 20 PerfectInterpolantSequences, 47934/48640 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: (((((((!(s__state == 8673) && !(s__state == 8672)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && blastFlag <= 3) && s__s3__tmp__next_state___0 <= 8576) && 8656 <= s__state) || (((!(s__state == 8673) && !(s__state == 8672)) && blastFlag == 0) && 8656 <= s__state)) || ((((!(s__state == 8673) && !(s__state == 8672)) && blastFlag <= 3) && !(s__hit == 0)) && 8656 <= s__state)) || (((!(s__state == 8673) && !(s__state == 8672)) && 8656 <= s__state) && blastFlag == 1) - InvariantResult [Line: 109]: Loop Invariant Derived loop invariant: !(s__state == 8672) - InvariantResult [Line: 211]: Loop Invariant Derived loop invariant: !(s__state == 8672) - InvariantResult [Line: 408]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 11]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 208]: Loop Invariant Derived loop invariant: !(s__state == 8672) - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 172]: Loop Invariant Derived loop invariant: (((((!(s__state == 8673) && !(s__state == 8672)) && blastFlag == 0) && 8576 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || (((((!(s__state == 8673) && !(s__state == 8672)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8576 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (((!(s__state == 8673) && !(s__state == 8672)) && 8576 <= s__state) && blastFlag == 1) - InvariantResult [Line: 157]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 398]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((s__state == 8512 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && blastFlag <= 2) || (((8576 <= s__s3__tmp__next_state___0 && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 1) && s__state <= 8448)) || ((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag == 1)) || (blastFlag == 1 && 2 * ag_X + 2 * ag_Y == s__state + 4294967296 * ((ag_Y * 2 + ag_X * 2) / 4294967296))) || ((((s__state <= 8576 && 8576 <= s__s3__tmp__next_state___0) && 8576 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 1)) || ((((!(s__state == 8673) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && blastFlag <= 3) && s__s3__tmp__next_state___0 <= 8576) && 8656 <= s__state)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag <= 2) && 8560 == s__state)) || blastFlag == 0) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || ((!(s__state == 8673) && 8640 <= s__state) && blastFlag == 1)) || (s__state == 8544 && blastFlag == 1)) || (s__state == 8592 && blastFlag == 1)) || ((s__s3__tmp__next_state___0 <= 3 && blastFlag == 1) && s__state <= 8448)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8528) && blastFlag <= 2)) || (((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 3) && s__hit == 0) && blastFlag <= 3) && s__state <= 8448)) || (8466 == s__state && blastFlag == 1)) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8608) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (((!(s__state == 8673) && blastFlag <= 3) && !(s__hit == 0)) && 8656 <= s__state)) || (((blastFlag <= 3 && !(s__hit == 0)) && 8640 <= s__s3__tmp__next_state___0) && s__state <= 8448)) || (s__state == 8608 && blastFlag == 1)) || (s__state == 8528 && blastFlag == 1)) || ((((!(s__state == 8673) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (!(s__hit == 0) && blastFlag <= 2)) || (((blastFlag <= 3 && !(s__hit == 0)) && 8640 <= s__state) && 8640 <= s__s3__tmp__next_state___0)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8544) && blastFlag <= 2)) || (blastFlag == 1 && 8560 == s__state)) || (((s__state == 8592 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2) - InvariantResult [Line: 184]: Loop Invariant Derived loop invariant: (((((((!(s__state == 8673) && !(s__state == 8672)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8576 <= s__state) && blastFlag == 1) || (((!(s__state == 8673) && !(s__state == 8672)) && blastFlag == 0) && 8576 <= s__state)) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8608) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || ((((!(s__state == 8673) && !(s__state == 8672)) && s__state == 8608) && 8576 <= s__state) && blastFlag == 1) - InvariantResult [Line: 356]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 121]: Loop Invariant [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,064 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,076 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,077 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,078 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,079 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,080 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,081 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,082 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,082 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,082 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,082 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,082 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] Derived loop invariant: (((((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || ((blastFlag == 0 && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296)))) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1) - InvariantResult [Line: 163]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 127]: Loop Invariant [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,083 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,084 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,085 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,086 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,087 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,088 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,089 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,089 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,089 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,089 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,089 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] Derived loop invariant: (((((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || ((blastFlag == 0 && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296)))) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && 8466 <= s__state) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1) - InvariantResult [Line: 106]: Loop Invariant Derived loop invariant: !(s__state == 8672) - InvariantResult [Line: 145]: Loop Invariant Derived loop invariant: ((((s__state <= 8576 && blastFlag == 0) && 8512 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || ((s__state <= 8576 && 8512 <= s__state) && blastFlag == 1)) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8512 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 68]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((s__state == 8512 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && blastFlag <= 2) || (((8576 <= s__s3__tmp__next_state___0 && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 1) && s__state <= 8448)) || ((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag == 1)) || (blastFlag == 1 && 2 * ag_X + 2 * ag_Y == s__state + 4294967296 * ((ag_Y * 2 + ag_X * 2) / 4294967296))) || ((((s__state <= 8576 && 8576 <= s__s3__tmp__next_state___0) && 8576 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 1)) || ((((!(s__state == 8673) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && blastFlag <= 3) && s__s3__tmp__next_state___0 <= 8576) && 8656 <= s__state)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag <= 2) && 8560 == s__state)) || blastFlag == 0) || (((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || ((!(s__state == 8673) && 8640 <= s__state) && blastFlag == 1)) || (s__state == 8544 && blastFlag == 1)) || (s__state == 8592 && blastFlag == 1)) || ((s__s3__tmp__next_state___0 <= 3 && blastFlag == 1) && s__state <= 8448)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8528) && blastFlag <= 2)) || (((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 3) && s__hit == 0) && blastFlag <= 3) && s__state <= 8448)) || (8466 == s__state && blastFlag == 1)) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8608) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (((!(s__state == 8673) && blastFlag <= 3) && !(s__hit == 0)) && 8656 <= s__state)) || (((blastFlag <= 3 && !(s__hit == 0)) && 8640 <= s__s3__tmp__next_state___0) && s__state <= 8448)) || (s__state == 8608 && blastFlag == 1)) || (s__state == 8528 && blastFlag == 1)) || ((((!(s__state == 8673) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (!(s__hit == 0) && blastFlag <= 2)) || (((blastFlag <= 3 && !(s__hit == 0)) && 8640 <= s__state) && 8640 <= s__s3__tmp__next_state___0)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__state == 8544) && blastFlag <= 2)) || (blastFlag == 1 && 8560 == s__state)) || (((s__state == 8592 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2) - InvariantResult [Line: 130]: Loop Invariant [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,091 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,092 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,093 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,094 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,095 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,096 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,097 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,098 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_Y~0,QUANTIFIED] [2021-08-25 20:03:03,099 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_ssl3_accept_~ag_X~0,QUANTIFIED] Derived loop invariant: (((((blastFlag == 0 && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) || ((s__s3__tmp__next_state___0 <= 8576 && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1)) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 8576) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag <= 2)) || (((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && (\exists ULTIMATE.start_ssl3_accept_~ag_Y~0 : int, ULTIMATE.start_ssl3_accept_~ag_X~0 : int :: (2147483647 < (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 || (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 8496) && (((ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296 <= 2147483647 && s__state <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296) || s__state + 4294967296 <= (ULTIMATE.start_ssl3_accept_~ag_Y~0 * 2 + ULTIMATE.start_ssl3_accept_~ag_X~0 * 2) % 4294967296))) && blastFlag == 1)) || (8466 == s__state && blastFlag == 1) - InvariantResult [Line: 190]: Loop Invariant Derived loop invariant: ((((((((!(s__state == 8673) && !(s__state == 8672)) && blastFlag <= 3) && !(s__hit == 0)) && 8640 <= s__state) && 8640 <= s__s3__tmp__next_state___0) || (((!(s__state == 8673) && !(s__state == 8672)) && blastFlag == 0) && 8640 <= s__state)) || (((!(s__state == 8673) && !(s__state == 8672)) && 8640 <= s__state) && blastFlag == 1)) || (((((!(s__state == 8673) && !(s__state == 8672)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || ((((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && 8640 <= s__state) && blastFlag <= 2) - InvariantResult [Line: 139]: Loop Invariant Derived loop invariant: (((((!(s__state == 8673) && !(s__state == 8672)) && !(s__hit == 0)) && blastFlag <= 2) || (((((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= s__state)) && 8466 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || ((s__state <= 8576 && blastFlag == 0) && 8466 <= s__state)) || ((((s__state <= 8576 && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= s__state)) && 8466 <= s__state) && blastFlag == 1) - InvariantResult [Line: 68]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 169]: Loop Invariant Derived loop invariant: (((((((((8576 <= s__s3__tmp__next_state___0 && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 1) && s__state <= 8448) || ((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2) && s__state <= 8448)) || (((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag == 1) && s__state <= 8448)) || ((s__s3__tmp__next_state___0 <= 3 && blastFlag == 1) && s__state <= 8448)) || (((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && s__s3__tmp__next_state___0 <= 3) && s__hit == 0) && blastFlag <= 3) && s__state <= 8448)) || (((blastFlag <= 3 && !(s__hit == 0)) && 8640 <= s__s3__tmp__next_state___0) && s__state <= 8448)) || (blastFlag == 0 && s__state <= 8448)) || ((!(s__hit == 0) && blastFlag <= 2) && s__state <= 8448) - InvariantResult [Line: 178]: Loop Invariant Derived loop invariant: (((((!(s__state == 8673) && !(s__state == 8672)) && blastFlag == 0) && 8576 <= s__state) || ((((!(s__state == 8673) && !(s__state == 8672)) && 8512 <= s__state) && !(s__hit == 0)) && blastFlag <= 2)) || (((((!(s__state == 8673) && !(s__state == 8672)) && (2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496)) && 8576 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 2)) || (((!(s__state == 8673) && !(s__state == 8672)) && 8576 <= s__state) && blastFlag == 1) - InvariantResult [Line: 202]: Loop Invariant Derived loop invariant: ((((((2147483647 < (ag_Y * 2 + ag_X * 2) % 4294967296 || (ag_Y * 2 + ag_X * 2) % 4294967296 <= 8496) && blastFlag <= 3) && s__s3__tmp__next_state___0 <= 8576) && 8656 <= s__state) || (8656 <= s__state && blastFlag == 1)) || (blastFlag == 0 && 8656 <= s__state)) || ((blastFlag <= 3 && !(s__hit == 0)) && 8656 <= s__state) RESULT: Ultimate proved your program to be correct! [2021-08-25 20:03:03,119 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...