./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 95131fbb90a45f134b236581750b2f1a3cba4d8c ........................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 95131fbb90a45f134b236581750b2f1a3cba4d8c 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Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:25:36,123 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:25:36,124 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:25:36,130 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:25:36,130 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:25:36,131 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:25:36,132 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:25:36,132 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:25:36,133 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:25:36,134 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:25:36,134 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:25:36,134 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:25:36,135 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:25:36,135 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:25:36,136 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:25:36,136 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:25:36,137 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:25:36,138 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:25:36,139 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:25:36,140 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:25:36,140 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:25:36,141 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:25:36,142 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:25:36,142 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:25:36,143 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:25:36,143 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:25:36,144 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:25:36,144 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:25:36,145 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:25:36,145 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:25:36,145 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:25:36,146 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:25:36,146 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:25:36,146 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:25:36,147 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:25:36,147 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:25:36,147 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-08 19:25:36,155 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:25:36,155 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:25:36,155 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:25:36,155 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-08 19:25:36,156 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 19:25:36,156 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 19:25:36,156 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:25:36,156 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:25:36,156 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:25:36,157 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 19:25:36,158 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:25:36,158 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-08 19:25:36,158 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-08 19:25:36,158 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:25:36,158 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:25:36,158 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 19:25:36,158 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 19:25:36,159 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 95131fbb90a45f134b236581750b2f1a3cba4d8c [2018-12-08 19:25:36,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:25:36,186 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:25:36,189 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:25:36,190 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:25:36,190 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:25:36,191 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2018-12-08 19:25:36,233 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/84b4d8416/b6764f2b84c745c7b53848a6bf906492/FLAG3eb586dc4 [2018-12-08 19:25:36,673 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:25:36,673 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2018-12-08 19:25:36,677 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/84b4d8416/b6764f2b84c745c7b53848a6bf906492/FLAG3eb586dc4 [2018-12-08 19:25:36,685 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/84b4d8416/b6764f2b84c745c7b53848a6bf906492 [2018-12-08 19:25:36,686 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:25:36,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:25:36,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:25:36,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:25:36,690 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:25:36,690 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,691 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@286a6d0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36, skipping insertion in model container [2018-12-08 19:25:36,692 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,695 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:25:36,707 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:25:36,809 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:25:36,813 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:25:36,833 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:25:36,876 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:25:36,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36 WrapperNode [2018-12-08 19:25:36,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:25:36,877 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:25:36,877 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:25:36,877 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:25:36,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,888 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,904 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:25:36,904 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:25:36,905 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:25:36,905 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:25:36,910 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,912 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,918 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,921 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,922 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... [2018-12-08 19:25:36,923 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:25:36,924 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:25:36,924 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:25:36,924 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:25:36,924 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:36" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 19:25:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:25:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2018-12-08 19:25:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 19:25:37,197 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:25:37,197 INFO L280 CfgBuilder]: Removed 16 assue(true) statements. [2018-12-08 19:25:37,198 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:25:37 BoogieIcfgContainer [2018-12-08 19:25:37,198 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:25:37,198 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-08 19:25:37,198 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-08 19:25:37,208 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-08 19:25:37,208 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:25:37" (1/1) ... [2018-12-08 19:25:37,217 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:25:37,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:25:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2018-12-08 19:25:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2018-12-08 19:25:37,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-08 19:25:37,244 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:25:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:25:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:25:37,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:25:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2018-12-08 19:25:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2018-12-08 19:25:37,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:25:37,333 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:25:37,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:25:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:25:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:25:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:25:37,432 WARN L497 CodeCheckObserver]: This program is UNSAFE, Check terminated with 2 iterations. [2018-12-08 19:25:37,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.12 07:25:37 ImpRootNode [2018-12-08 19:25:37,452 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-08 19:25:37,452 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:25:37,452 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:25:37,452 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:25:37,452 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:25:37" (3/4) ... [2018-12-08 19:25:37,455 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-08 19:25:37,455 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:25:37,455 INFO L168 Benchmark]: Toolchain (without parser) took 768.61 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 65.5 MB). Free memory was 959.7 MB in the beginning and 981.1 MB in the end (delta: -21.4 MB). Peak memory consumption was 44.2 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,456 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:25:37,457 INFO L168 Benchmark]: CACSL2BoogieTranslator took 189.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 65.5 MB). Free memory was 959.7 MB in the beginning and 1.1 GB in the end (delta: -103.3 MB). Peak memory consumption was 26.9 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,457 INFO L168 Benchmark]: Boogie Procedure Inliner took 27.38 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,457 INFO L168 Benchmark]: Boogie Preprocessor took 19.15 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,458 INFO L168 Benchmark]: RCFGBuilder took 274.05 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 34.2 MB). Peak memory consumption was 34.2 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,458 INFO L168 Benchmark]: CodeCheck took 253.53 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 981.1 MB in the end (delta: 40.3 MB). Peak memory consumption was 40.3 MB. Max. memory is 11.5 GB. [2018-12-08 19:25:37,458 INFO L168 Benchmark]: Witness Printer took 2.93 ms. Allocated memory is still 1.1 GB. Free memory is still 981.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:25:37,460 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 33 locations, 1 error locations. UNSAFE Result, 0.2s OverallTime, 2 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 12 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 46 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 6 ConstructedInterpolants, 0 QuantifiedInterpolants, 36 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 132]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 15, overapproximation of someUnaryDOUBLEoperation at line 47, overapproximation of bitwiseAnd at line 65, overapproximation of someBinaryArithmeticFLOAToperation at line 68. Possible FailurePath: [L12] static const float huge_floor = 1.0e30; [L32-L37] static const float atanhi_atan[] = { 4.6364760399e-01, 7.8539812565e-01, 9.8279368877e-01, 1.5707962513e+00, }; [L39-L44] static const float atanlo_atan[] = { 5.0121582440e-09, 3.7748947079e-08, 3.4473217170e-08, 7.5497894159e-08, }; [L46-L50] static const float aT_atan[] = { 3.3333334327e-01, -2.0000000298e-01, 1.4285714924e-01, -1.1111110449e-01, 9.0908870101e-02, -7.6918758452e-02, 6.6610731184e-02, -5.8335702866e-02, 4.9768779427e-02, -3.6531571299e-02, 1.6285819933e-02, }; [L52-L54] static const float one_atan = 1.0, huge_atan = 1.0e30, pi_o_4 = 7.8539818525e-01, pi_o_2 = 1.5707963705e+00, pi = 3.1415927410e+00; [L127] float x = 0.0f / 0.0f; [L57] float w, s1, s2, z; [L58] __int32_t ix, hx, id; VAL [aT_atan={2:0}, atanhi_atan={3:0}, atanlo_atan={5:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L61] ieee_float_shape_type gf_u; [L62] gf_u.value = (x) [L63] EXPR gf_u.word [L63] (hx) = gf_u.word [L65] ix = hx & 0x7fffffff VAL [aT_atan={2:0}, atanhi_atan={3:0}, atanlo_atan={5:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L66] COND TRUE ix >= 0x50800000 [L67] COND FALSE !(((ix) > 0x7f800000L)) [L69] COND FALSE !(hx > 0) [L72] EXPR atanhi_atan[3] [L72] EXPR atanlo_atan[3] [L72] return -atanhi_atan[3] - atanlo_atan[3]; [L128] float res = atan_float(x); [L15] return x != x; [L131] COND TRUE !isnan_float(res) [L132] __VERIFIER_error() VAL [aT_atan={2:0}, atanhi_atan={3:0}, atanlo_atan={5:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 189.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 65.5 MB). Free memory was 959.7 MB in the beginning and 1.1 GB in the end (delta: -103.3 MB). Peak memory consumption was 26.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 27.38 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 19.15 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 274.05 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 34.2 MB). Peak memory consumption was 34.2 MB. Max. memory is 11.5 GB. * CodeCheck took 253.53 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 981.1 MB in the end (delta: 40.3 MB). Peak memory consumption was 40.3 MB. Max. memory is 11.5 GB. * Witness Printer took 2.93 ms. Allocated memory is still 1.1 GB. Free memory is still 981.1 MB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:25:38,834 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:25:38,835 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:25:38,841 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:25:38,841 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:25:38,842 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:25:38,842 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:25:38,843 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:25:38,844 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:25:38,844 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:25:38,845 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:25:38,845 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:25:38,845 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:25:38,846 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:25:38,846 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:25:38,847 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:25:38,847 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:25:38,848 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:25:38,849 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:25:38,849 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:25:38,850 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:25:38,851 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:25:38,852 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:25:38,852 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:25:38,852 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:25:38,852 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:25:38,853 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:25:38,853 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:25:38,853 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:25:38,854 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:25:38,854 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:25:38,854 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:25:38,854 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:25:38,855 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:25:38,855 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:25:38,855 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:25:38,856 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-12-08 19:25:38,863 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:25:38,863 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:25:38,863 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:25:38,863 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-08 19:25:38,864 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 19:25:38,864 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:25:38,864 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:25:38,865 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-08 19:25:38,865 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:25:38,865 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 19:25:38,866 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-08 19:25:38,866 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 95131fbb90a45f134b236581750b2f1a3cba4d8c [2018-12-08 19:25:38,883 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:25:38,890 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:25:38,892 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:25:38,893 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:25:38,893 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:25:38,894 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2018-12-08 19:25:38,929 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/d83368a1b/a1ddb81cacc04085be0e0b2620c3b693/FLAG3cb348f74 [2018-12-08 19:25:39,302 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:25:39,302 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/sv-benchmarks/c/float-newlib/float_req_bl_0610_true-unreach-call.c [2018-12-08 19:25:39,306 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/d83368a1b/a1ddb81cacc04085be0e0b2620c3b693/FLAG3cb348f74 [2018-12-08 19:25:39,671 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/data/d83368a1b/a1ddb81cacc04085be0e0b2620c3b693 [2018-12-08 19:25:39,672 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:25:39,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:25:39,674 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:25:39,674 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:25:39,676 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:25:39,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@160249cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39, skipping insertion in model container [2018-12-08 19:25:39,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,682 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:25:39,693 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:25:39,803 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:25:39,809 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:25:39,837 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:25:39,854 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:25:39,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39 WrapperNode [2018-12-08 19:25:39,854 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:25:39,855 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:25:39,855 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:25:39,855 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:25:39,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,868 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,923 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:25:39,923 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:25:39,923 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:25:39,923 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:25:39,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,932 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,932 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,943 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,944 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... [2018-12-08 19:25:39,946 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:25:39,947 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:25:39,947 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:25:39,947 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:25:39,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:25:39" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_172ea368-edf0-4b1b-90fc-186049d941f5/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:25:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-12-08 19:25:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 19:25:40,106 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 19:25:40,125 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 19:25:40,327 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 19:27:42,724 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:27:42,724 INFO L280 CfgBuilder]: Removed 16 assue(true) statements. [2018-12-08 19:27:42,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:27:42 BoogieIcfgContainer [2018-12-08 19:27:42,725 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:27:42,725 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-08 19:27:42,725 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-08 19:27:42,732 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-08 19:27:42,733 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:27:42" (1/1) ... [2018-12-08 19:27:42,740 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:27:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:27:42,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2018-12-08 19:27:42,765 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2018-12-08 19:27:42,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-08 19:27:42,767 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:27:42,798 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:27:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:27:42,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:27:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:27:42,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:27:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2018-12-08 19:27:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2018-12-08 19:27:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:27:42,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:27:42,854 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:27:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:27:42,923 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:27:43,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,383 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,384 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,384 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:21,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,504 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,504 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,505 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,589 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:21,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,627 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,628 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,686 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:21,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,722 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,782 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,818 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,818 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,819 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,879 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:21,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:21,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:21,915 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:21,916 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:21,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,013 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,013 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,014 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,074 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,110 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,110 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,111 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,170 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,208 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,208 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,209 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,309 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,310 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,368 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,404 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,405 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,499 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,500 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,598 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,598 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,657 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,695 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,695 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,753 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,789 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,790 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,883 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,883 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:22,942 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:22,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:22,978 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:22,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:22,978 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:22,979 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,041 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,074 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,075 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,132 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,165 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,165 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,166 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,222 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,255 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,256 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,313 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,347 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,347 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,405 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,437 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,437 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,438 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,497 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,530 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,592 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,626 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,626 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,626 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,684 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,717 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,717 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,717 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,779 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,812 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,813 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,813 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:23,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:23,920 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:23,920 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:23,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,007 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,007 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,060 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,093 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,094 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,151 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,182 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,182 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,183 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,240 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,273 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,273 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,334 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,369 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,369 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,429 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,462 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,463 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,520 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,552 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,553 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,606 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,636 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,636 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,690 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,723 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,724 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,779 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,811 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,811 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,870 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,905 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,906 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:24,966 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:24,998 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:24,999 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,060 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,094 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,095 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,152 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,184 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,184 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,242 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,275 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,275 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,329 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,360 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,361 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,415 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,446 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,447 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,447 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,508 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,540 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,541 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,595 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,628 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,629 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,720 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,721 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,781 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,809 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,810 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,864 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,894 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,895 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:25,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:25,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:25,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:25,979 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:25,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:25,979 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:25,979 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,034 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,064 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,065 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,119 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,148 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,148 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,148 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,203 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,233 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,233 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,288 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,318 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,318 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,318 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,373 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,404 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,404 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,405 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,459 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,490 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,490 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,545 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,574 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,575 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,630 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,659 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,660 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,744 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,744 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,745 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,800 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,829 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,829 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,830 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,884 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:26,914 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:26,914 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:26,970 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:26,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:26,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:26,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,000 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,000 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,056 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,087 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,087 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,088 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,142 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,172 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,173 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,228 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,313 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,342 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,343 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,398 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,428 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,429 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,484 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,525 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,526 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,577 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,606 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,607 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,662 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,694 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,695 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,695 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,748 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,778 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,778 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,834 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,867 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,867 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:27,919 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:27,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:27,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:27,949 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:27,949 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:27,949 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,001 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,032 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,033 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,033 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,085 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,117 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,118 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,118 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,171 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,200 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,200 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,201 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,253 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,283 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,284 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,337 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,369 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,369 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,422 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,453 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,453 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,507 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,538 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,538 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,591 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,620 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,621 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,705 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,705 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,758 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,789 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,790 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,790 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,879 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,879 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,880 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:28,934 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:28,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:28,965 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:28,966 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,019 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,049 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,050 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,103 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,134 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,134 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,135 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,188 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,219 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,220 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,274 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,303 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,304 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,358 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,389 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,390 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,390 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,443 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,474 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,474 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,474 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,529 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,559 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,560 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,560 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,615 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,646 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,647 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,732 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,733 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,786 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,817 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,871 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,900 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,900 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:29,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:29,955 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:29,989 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:29,989 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,077 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,077 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,077 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,131 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,161 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,161 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,215 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,245 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,245 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,299 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,331 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,331 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,331 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,388 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,421 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,421 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,475 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,504 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,504 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,588 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,589 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,645 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,673 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,673 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,674 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,727 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,758 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,758 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,813 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,843 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,843 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,898 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:30,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:30,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:30,928 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:30,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:30,929 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:30,929 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:30,984 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,024 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,024 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,085 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,120 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,120 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,175 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,206 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,206 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,207 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,259 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,340 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,370 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,370 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,428 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,458 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,458 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,514 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,544 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,544 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,597 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,626 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,626 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,679 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,708 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,708 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,761 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,790 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,791 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,843 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,873 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,873 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,873 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:31,926 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:31,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:31,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:31,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:31,957 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:31,957 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,040 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,041 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,095 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,135 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,136 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,190 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,219 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,219 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,273 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,303 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,303 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,303 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,356 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,386 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,387 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,440 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,472 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,473 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,529 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,558 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,559 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,559 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,613 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,644 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,644 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,730 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,730 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,813 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,813 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,814 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,867 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,898 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,899 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,899 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:32,952 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:32,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:32,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:32,981 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:32,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:32,982 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,064 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,065 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,118 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,150 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,150 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,203 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,234 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,235 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,288 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,328 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,329 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,329 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,385 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,416 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,416 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,473 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,503 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,503 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,503 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,589 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,589 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,590 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,647 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,678 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,679 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,747 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,782 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,782 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,855 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,887 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,887 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,888 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:33,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:33,942 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:33,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:33,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:33,971 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:33,971 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:33,971 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,025 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,057 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,057 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,057 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,112 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,143 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,143 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,144 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,199 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,229 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,230 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,292 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,320 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,321 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,376 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,408 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,409 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,468 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,501 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,502 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,557 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,588 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,589 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,644 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,678 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,678 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,733 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,783 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,783 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,784 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,838 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,870 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,870 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:34,925 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:34,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:34,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:34,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:34,956 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:34,956 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,013 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,046 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,046 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,100 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,132 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,132 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,186 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,220 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,220 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,274 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,306 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,306 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,307 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,360 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,392 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,392 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,446 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,480 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,481 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,537 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,566 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,566 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,567 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,623 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,651 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,652 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,652 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,708 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,737 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,737 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,737 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,824 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,824 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,880 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:35,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:35,913 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:35,913 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:35,974 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,006 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,006 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,007 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,065 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,097 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,098 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,152 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,182 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,183 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,237 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,269 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,270 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,327 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,357 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,358 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,446 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,446 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,447 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,502 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,531 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,585 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,614 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,614 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,615 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,670 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,699 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,699 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,700 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,755 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,785 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,786 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,843 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,873 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,873 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,874 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:36,928 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:36,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:36,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:36,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:36,957 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:36,957 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,013 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,043 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,043 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,098 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,128 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,129 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,184 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,213 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,213 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,214 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,269 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,298 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,298 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,353 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,384 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,385 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,439 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,469 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,469 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,524 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,554 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,555 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,612 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,642 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,643 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,643 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,729 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,788 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,818 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,819 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,881 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,912 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,912 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:37,968 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:37,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:37,998 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:37,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:37,998 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:37,999 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,085 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,086 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,086 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,141 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,170 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,171 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,314 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,354 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,354 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,406 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,436 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,437 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,489 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,517 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,518 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,570 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,599 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,599 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,600 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,682 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,682 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,682 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,736 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,765 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,765 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,818 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,846 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,847 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,899 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:38,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:38,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:38,928 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:38,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:38,928 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:38,929 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:38,981 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,011 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,011 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,064 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,093 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,094 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,147 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,174 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,174 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,175 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,228 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,256 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,256 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,310 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,341 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,342 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,395 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,427 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,427 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,427 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,481 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,512 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,513 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,513 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,568 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,598 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,598 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,599 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,685 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,685 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,742 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,773 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,773 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,829 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,859 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,859 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,860 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:39,915 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:39,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:39,945 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:39,945 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:39,946 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,001 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,031 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,032 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,088 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,120 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,120 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,120 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,176 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,207 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,207 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,207 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,263 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,294 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,295 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,350 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,380 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,381 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,436 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,467 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,468 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,523 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,554 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,554 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,609 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,641 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,641 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,696 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,731 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,815 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,816 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,871 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,904 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,904 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:40,958 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:40,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:40,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:40,989 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:40,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:40,990 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:40,990 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,074 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,074 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,129 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,157 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,157 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,158 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,212 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,245 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,245 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,300 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,331 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,331 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,386 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,416 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,416 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,416 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,471 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,501 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,501 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,557 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,586 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,586 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,641 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,671 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,672 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,727 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,757 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,757 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,758 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,814 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,857 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,910 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:41,943 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:41,943 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:41,996 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,024 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,025 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,025 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,080 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,111 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,111 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,112 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,165 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,197 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,197 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,251 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,284 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,284 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,284 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,339 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,370 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,371 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,424 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,464 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,464 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,548 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,549 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,549 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,632 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,633 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,686 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,715 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,715 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,797 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,797 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,854 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,884 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,884 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:42,938 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:42,968 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:42,969 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,023 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,052 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,052 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,107 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,137 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,137 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,138 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,192 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,221 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,222 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,222 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,278 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,307 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,307 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,364 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,403 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,404 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,458 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,488 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,489 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,549 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,579 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,579 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,580 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,634 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,664 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,665 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,721 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,750 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,751 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,809 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,839 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,840 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,895 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:43,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:43,923 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:43,923 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:43,924 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:43,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,009 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,010 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,065 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,097 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,098 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,152 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,179 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,180 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,234 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,265 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,265 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,265 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,322 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,350 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,350 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,406 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,433 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,434 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,488 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,517 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,517 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,573 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,600 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,600 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,656 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,683 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,684 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,768 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,769 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,827 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,857 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:44,918 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:44,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:44,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:44,953 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:44,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:44,953 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:44,954 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,042 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,042 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,098 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,128 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,129 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,184 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,215 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,215 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,216 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,312 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,312 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,365 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,392 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,393 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,447 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,478 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,478 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,531 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,559 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,560 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,560 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,614 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,644 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,645 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,697 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,726 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,727 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,779 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,810 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,810 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,864 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,896 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,896 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:45,952 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:45,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:45,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:45,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:45,983 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,036 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,066 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,066 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,150 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,203 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,230 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,230 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,284 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,315 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,316 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,369 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,401 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,401 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,454 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,484 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,484 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,484 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,539 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,567 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,567 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,567 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,620 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,649 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,650 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,703 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,732 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,733 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,786 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,817 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,871 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,902 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,902 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:46,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:46,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:46,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:46,988 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,041 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,073 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,073 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,127 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,159 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,159 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,160 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,214 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,244 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,244 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,298 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,328 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,329 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,382 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,414 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,414 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,469 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,499 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,499 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,553 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,585 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,585 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,639 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,669 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,670 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,724 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,756 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,757 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,757 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,811 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,842 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,842 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,897 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:47,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:47,927 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:47,928 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:47,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,014 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,015 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,069 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,104 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,104 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,105 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,190 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,190 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,246 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,277 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,277 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,364 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,365 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,413 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,444 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,444 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,500 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,531 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,532 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,532 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,589 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,622 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,622 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,678 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,709 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,709 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,709 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,766 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,796 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,797 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,855 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,886 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,886 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:48,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:48,942 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:48,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:48,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:48,986 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:48,987 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,046 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,081 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,082 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,139 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,170 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,170 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,170 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,228 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,261 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,261 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,318 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,350 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,350 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,407 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,440 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,440 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,441 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,498 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,528 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,529 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,586 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,617 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,618 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,675 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,707 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,707 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,707 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,765 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,797 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,797 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,797 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,860 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,892 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,892 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:49,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:49,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:49,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:49,980 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:49,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:49,980 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:49,981 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,039 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,072 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,073 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,130 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,158 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,158 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,159 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,216 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,245 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,246 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,301 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,331 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,332 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,399 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,435 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,435 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,436 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,488 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,515 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,516 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,581 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,610 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,610 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,611 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,663 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,690 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,690 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,742 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,772 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,772 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,829 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,858 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:50,924 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:50,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:50,953 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:50,953 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,008 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,037 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,038 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,093 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,121 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,121 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,204 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,204 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,204 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,289 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,289 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,290 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,344 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,377 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,377 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,431 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,460 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,461 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,514 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,545 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,546 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,599 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,630 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,630 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,630 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,685 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,714 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,768 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,797 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,798 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,852 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,882 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,883 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:51,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:51,936 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:51,969 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:51,969 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,023 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,054 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,054 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,055 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,110 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,141 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,142 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,227 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,228 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,281 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,309 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,309 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,364 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,396 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,396 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,452 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,484 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,484 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,485 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,539 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,570 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,570 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,624 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,656 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,656 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,657 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,711 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,743 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,743 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,797 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,828 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,828 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,883 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:52,911 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:52,912 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:52,967 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,001 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,001 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,056 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,088 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,088 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,088 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,143 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,178 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,178 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,265 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,265 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,352 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,353 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,407 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,440 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,440 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,495 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,525 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,525 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,580 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,615 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,616 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,702 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,736 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,736 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,737 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,794 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,825 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,825 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,826 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:53,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:53,920 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:53,920 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:53,921 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:53,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:53,981 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,012 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,012 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,068 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,099 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,155 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,186 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,186 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,186 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,243 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,276 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,276 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,331 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,364 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,365 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,422 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,453 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,453 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,453 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,511 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,542 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,542 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,542 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,599 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,632 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,632 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,723 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,724 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,780 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,811 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,811 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,868 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,899 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,899 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:54,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:54,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:54,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:54,988 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,079 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,079 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,136 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,169 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,170 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,259 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,316 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,348 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,349 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,420 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,452 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,452 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,508 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,541 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,541 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,596 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,628 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,628 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,682 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,713 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,802 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,803 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,857 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,888 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,888 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,889 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:55,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:55,944 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:55,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:55,976 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:55,976 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,031 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,060 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,060 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,060 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,115 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,145 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,145 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,201 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,234 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,234 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,289 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,320 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,320 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,376 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,408 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,409 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,465 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,501 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,501 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,555 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,588 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,588 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,672 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,673 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,729 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,759 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,759 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,826 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,855 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,855 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,912 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:56,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:56,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:56,941 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:56,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:56,941 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:56,942 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:56,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,032 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,032 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,032 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,088 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,121 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,121 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,177 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,210 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,210 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,211 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,267 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,300 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,300 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,357 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,388 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,389 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,445 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,478 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,479 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,546 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,575 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,575 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,576 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,632 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,661 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,661 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,718 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,747 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,747 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,804 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,831 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,831 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,832 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,889 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:57,920 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:57,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:57,920 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:57,920 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:57,978 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,010 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,010 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,010 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,067 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,097 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,097 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,154 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,184 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,185 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,243 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,272 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,272 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,272 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,329 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,359 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,360 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,360 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,448 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,449 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,505 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,537 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,538 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,624 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,625 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,682 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,711 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,711 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,712 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,799 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,799 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,800 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,856 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,889 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,890 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:58,947 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:58,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:58,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:58,979 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:58,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:58,979 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:58,980 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,038 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,070 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,070 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,129 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,163 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,163 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,250 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,251 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,307 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,339 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,340 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,430 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,431 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,431 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,489 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,521 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,521 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,578 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,610 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,610 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,610 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,667 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,699 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,699 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,757 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,790 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,790 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,847 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,880 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,880 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:28:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:28:59,938 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:28:59,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:28:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:28:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:28:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:28:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:28:59,969 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:28:59,969 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,027 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,060 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,060 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,118 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,149 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,150 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,207 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,238 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,238 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,296 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,326 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,326 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,400 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,430 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,431 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,431 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,486 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,516 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,516 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,516 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,571 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,600 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,601 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,655 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,689 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,689 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,743 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,774 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,774 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,857 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,857 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,857 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,913 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:00,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:00,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:00,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:00,943 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:00,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:00,943 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:00,943 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:00,997 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,027 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,028 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,083 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,110 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,110 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,111 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,165 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,194 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,194 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,249 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,278 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,278 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,362 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,362 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,362 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,418 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,448 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,449 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,503 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,532 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,532 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,533 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,588 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,615 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,615 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,616 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,670 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,699 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,699 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,781 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,782 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,837 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,868 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,869 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:01,924 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:01,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:01,954 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:01,954 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:01,955 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,010 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,038 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,038 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,096 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,124 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,124 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,180 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,210 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,210 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,265 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,296 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,296 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,351 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,379 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,380 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,436 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,464 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,465 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,551 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,551 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,607 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,635 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,636 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,692 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,723 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,778 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,810 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,811 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,866 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,897 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,897 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,898 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:02,953 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:02,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:02,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:02,981 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:02,981 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:02,981 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,037 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,066 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,066 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,122 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,151 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,151 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,208 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,237 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,238 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,294 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,323 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,323 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,379 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,409 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,409 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,466 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,496 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,496 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,496 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,551 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,581 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,581 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,581 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,637 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,669 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,670 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,725 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,757 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,757 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,813 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,845 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,845 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:03,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:03,929 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:03,930 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:03,988 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,024 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,024 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,083 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,114 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,114 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,201 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,202 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,257 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,286 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,286 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,286 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,343 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,377 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,378 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,433 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,464 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,464 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,550 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,551 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,607 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,637 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,638 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,695 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,725 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,725 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,815 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,815 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,816 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,872 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,902 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,903 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:04,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:04,959 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:04,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:04,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:04,992 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:04,993 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,049 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,081 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,081 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,082 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,140 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,180 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,180 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,234 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,266 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,266 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,266 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,319 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,351 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,351 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,352 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,405 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,434 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,434 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,434 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,492 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,525 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,525 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,581 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,610 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,610 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,664 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,695 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,695 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,749 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,777 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,778 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,778 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,831 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,859 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,859 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:05,916 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:05,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:05,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:05,946 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:05,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:05,946 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:05,948 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,002 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,032 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,032 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,032 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,137 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,168 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,168 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,261 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,261 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,324 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,354 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,354 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,407 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,437 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,437 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,491 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,520 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,520 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,573 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,604 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,604 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,657 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,686 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,686 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,741 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,772 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,772 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,826 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,858 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,911 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:06,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:06,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:06,944 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:06,944 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:06,944 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:06,998 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,027 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,027 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,083 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,113 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,113 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,201 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,201 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,256 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,289 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,289 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,345 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,380 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,380 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,436 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,469 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,469 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,526 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,559 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,559 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,616 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,649 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,649 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,650 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,706 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,737 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,737 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,823 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,823 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,824 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,879 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,909 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,909 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:07,964 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:07,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:07,994 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:07,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:07,994 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:07,995 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,050 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,078 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,078 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,078 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,134 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,164 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,164 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,164 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,249 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,249 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,306 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,336 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,336 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,336 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,393 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,422 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,422 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,423 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,478 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,511 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,511 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,567 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,598 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,598 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,654 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,685 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,685 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,741 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,773 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,773 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,858 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:08,915 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:08,943 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:08,943 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,000 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,030 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,031 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,087 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,117 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,118 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,203 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,203 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,261 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,292 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,292 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,292 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,350 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,381 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,382 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,439 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,468 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,468 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,525 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,554 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,555 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,612 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,643 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,643 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,731 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,788 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,818 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,876 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:09,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:09,907 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:09,907 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:09,975 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,007 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,007 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,061 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,090 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,090 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,091 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,145 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,174 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,174 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,175 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,229 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,312 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,341 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,342 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,424 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,424 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,507 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,508 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,562 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,591 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,591 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,592 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,647 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,678 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,678 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,678 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,733 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,762 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,762 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,817 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,848 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,848 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,903 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:10,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:10,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:10,930 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:10,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:10,930 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:10,931 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:10,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,016 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,017 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,017 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,073 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,101 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,101 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,155 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,186 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,186 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,186 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,241 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,275 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,275 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,275 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,331 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,362 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,362 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,417 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,450 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,451 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,505 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,537 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,538 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,624 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,625 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,679 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,711 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,711 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,711 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,766 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,797 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,798 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,852 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,881 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,882 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,882 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:11,937 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:11,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:11,970 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:11,971 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,025 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,057 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,057 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,112 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,142 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,142 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,200 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,229 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,229 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,285 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,315 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,315 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,371 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,400 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,400 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,456 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,485 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,486 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,542 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,571 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,571 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,627 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,656 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,657 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,713 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,741 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,741 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,797 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,830 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,831 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,886 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:12,915 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:12,915 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:12,915 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:12,972 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:12,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,001 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,002 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,057 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,087 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,087 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,087 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,143 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,174 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,174 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,230 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,260 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,260 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,316 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,346 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,347 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,433 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,433 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,489 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,518 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,518 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,575 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,605 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,606 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,663 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,691 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,691 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,749 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,778 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,778 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,835 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,866 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,866 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:13,923 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:13,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:13,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:13,953 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:13,953 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,011 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,040 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,040 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,040 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,097 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,130 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,130 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,130 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,190 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,222 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,222 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,279 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,310 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,310 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,311 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,369 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,400 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,400 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,459 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,488 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,488 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,547 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,589 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,589 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,590 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,647 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,676 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,676 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,730 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,758 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,758 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,813 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,844 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,844 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,899 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:14,930 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:14,930 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:14,985 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,014 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,014 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,014 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,068 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,097 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,097 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,151 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,182 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,182 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,236 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,265 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,266 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,349 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,349 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,349 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,433 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,434 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,488 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,518 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,518 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,572 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,602 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,602 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,655 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,685 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,685 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,740 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,769 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,770 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,770 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,824 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,907 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:15,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:15,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:15,937 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:15,937 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:15,937 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:15,991 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,019 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,020 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,020 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,074 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,105 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,105 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,190 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,191 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,245 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,277 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,277 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,365 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,365 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,365 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,419 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,449 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,449 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,504 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,537 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,537 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,593 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,622 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,623 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,680 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,714 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,770 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,801 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,801 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,857 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,888 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,889 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:16,945 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:16,977 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:16,977 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:16,977 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,034 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,064 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,065 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,148 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,148 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,204 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,233 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,233 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,288 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,318 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,318 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,373 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,405 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,406 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,460 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,491 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,491 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,547 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,576 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,576 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,576 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,635 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,693 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,693 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,693 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,788 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,788 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,845 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,875 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,876 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:17,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:17,933 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:17,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:17,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:17,963 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:17,964 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,019 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,048 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,048 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,105 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,137 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,137 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,194 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,224 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,224 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,281 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,317 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,317 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,382 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,410 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,411 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,467 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,498 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,499 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,555 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,585 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,585 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,676 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,676 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,676 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,734 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,765 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,765 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,822 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:18,910 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:18,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:18,951 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:18,951 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,008 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,040 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,041 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,097 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,126 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,126 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,127 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,225 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,225 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,279 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,306 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,306 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,306 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,360 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,391 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,391 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,445 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,475 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,475 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,476 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,530 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,559 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,559 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,560 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,614 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,644 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,644 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,730 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,812 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,812 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,812 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,866 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,896 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,896 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:19,950 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:19,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:19,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:19,979 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:19,979 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,037 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,065 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,066 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,149 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,150 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,205 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,235 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,235 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,290 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,319 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,319 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,319 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,374 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,405 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,405 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,405 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,490 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,490 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,547 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,576 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,576 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,576 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,632 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,661 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,661 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,717 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,748 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,748 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,805 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,834 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:20,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:20,920 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:20,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:20,920 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:20,920 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:20,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,008 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,008 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,064 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,093 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,094 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,149 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,178 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,179 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,234 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,266 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,266 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,321 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,356 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,357 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,411 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,442 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,442 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,497 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,526 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,526 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,583 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,613 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,613 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,613 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,670 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,699 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,699 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,699 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,755 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,786 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,786 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,786 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,843 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,872 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,872 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,872 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:21,929 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:21,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:21,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:21,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:21,960 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:21,960 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,017 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,046 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,046 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,046 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,105 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,135 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,135 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,192 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,223 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,223 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,280 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,312 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,313 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,369 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,402 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,402 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,459 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,487 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,487 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,488 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,545 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,576 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,577 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,634 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,666 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,666 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,666 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,723 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,754 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,754 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,754 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,811 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,840 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,840 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,840 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,897 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:22,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:22,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:22,929 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:22,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:22,929 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:22,930 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:22,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,018 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,018 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,018 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,075 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,106 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,106 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,163 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,195 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,195 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,252 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,283 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,283 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,283 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,342 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,372 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,372 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,373 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,431 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,464 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,465 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,522 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,555 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,555 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,614 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,645 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,652 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,652 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,712 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,743 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,743 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,797 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,826 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,826 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,827 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,881 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,912 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,912 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:23,966 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:23,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:23,996 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:23,996 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,050 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,081 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,081 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,081 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,138 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,168 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,169 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,223 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,254 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,254 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,255 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,313 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,346 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,346 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,400 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,430 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,430 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,484 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,516 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,516 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,516 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,572 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,602 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,602 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,602 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,655 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,684 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,684 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,740 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,770 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,770 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,826 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,855 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,855 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,856 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,912 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:24,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:24,942 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:24,942 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:24,998 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,027 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,028 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,083 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,115 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,115 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,173 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,200 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,200 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,343 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,373 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,373 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,430 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,459 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,459 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,460 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,517 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,546 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,546 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,546 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,602 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,634 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,634 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,634 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,720 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,720 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,804 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,805 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,861 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,890 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,891 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:25,947 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:25,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:25,978 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:25,979 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,065 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,065 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,122 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,151 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,151 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,152 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,208 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,239 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,239 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,296 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,328 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,328 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,385 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,413 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,413 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,414 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,471 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,499 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,499 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,500 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,558 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,586 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,586 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,586 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,671 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,671 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,672 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,730 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,760 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,761 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,818 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,848 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,848 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,848 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,905 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:26,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:26,935 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:26,935 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:26,936 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:26,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:26,992 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,025 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,025 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,111 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,111 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,112 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,199 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,200 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,257 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,344 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,375 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,376 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,433 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,463 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,463 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,463 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,521 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,553 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,554 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,611 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,641 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,641 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,641 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,729 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,788 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,818 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,876 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,906 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,907 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:27,964 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:27,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:27,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:27,994 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:27,994 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,053 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,099 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,154 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,183 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,183 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,184 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,239 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,268 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,268 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,269 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,325 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,354 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,354 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,354 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,410 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,442 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,442 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,500 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,529 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,529 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,585 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,617 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,618 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,702 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,702 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,758 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,787 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,788 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,843 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,872 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,872 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,872 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:28,928 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:28,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:28,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:28,959 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:28,960 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,015 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,045 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,046 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,101 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,130 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,130 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,130 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,186 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,215 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,215 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,305 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,305 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,360 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,393 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,394 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,450 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,483 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,483 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,483 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,539 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,570 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,571 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,626 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,658 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,658 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,659 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,743 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,743 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,744 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,837 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,837 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,837 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,893 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:29,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:29,922 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:29,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:29,922 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:29,923 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:29,979 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,009 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,009 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,065 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,095 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,096 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,152 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,182 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,182 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,238 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,270 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,271 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,327 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,360 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,360 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,417 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,447 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,447 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,503 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,536 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,536 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,536 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,592 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,625 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,626 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,683 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,713 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,770 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,801 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,801 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,858 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,889 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,889 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:30,945 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:30,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:30,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:30,977 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:30,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:30,977 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:30,977 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,033 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,063 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,064 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,123 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,152 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,152 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,209 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,238 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,239 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,296 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,325 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,325 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,383 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,412 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,412 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,412 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,471 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,502 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,502 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,502 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,560 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,592 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,592 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,593 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,650 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,681 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,681 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,681 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,768 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,769 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,827 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,857 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:31,916 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:31,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:31,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:31,944 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:31,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:31,944 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:31,945 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,003 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,034 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,034 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,094 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,123 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,123 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,124 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,212 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,299 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,299 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,299 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,358 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,387 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,387 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,387 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,446 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,483 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,484 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,542 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,571 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,572 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,627 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,656 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,656 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,712 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,744 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,744 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,745 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,800 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,834 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,834 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,890 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:32,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:32,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:32,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:32,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:32,919 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:32,919 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:32,975 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,004 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,004 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,004 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,061 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,090 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,090 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,147 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,177 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,177 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,178 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,234 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,264 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,264 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,264 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,348 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,348 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,349 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,405 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,436 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,436 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,437 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,494 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,524 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,524 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,580 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,612 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,612 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,612 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,669 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,698 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,699 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,756 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,788 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,789 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,789 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,845 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,876 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,876 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,877 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:33,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:33,933 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:33,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:33,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:33,962 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:33,962 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,019 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,049 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,049 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,049 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,106 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,133 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,134 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,191 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,220 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,221 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,221 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,278 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,309 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,309 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,367 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,398 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,398 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,457 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,486 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,486 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,543 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,572 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,572 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,573 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,629 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,660 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,660 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,661 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,717 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,748 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,748 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,805 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,836 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,836 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,893 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:34,925 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:34,925 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:34,981 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,012 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,012 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,012 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,069 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,100 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,158 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,188 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,188 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,188 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,246 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,278 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,278 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,335 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,367 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,367 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,425 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,456 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,456 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,456 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,513 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,546 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,546 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,546 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,635 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,635 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,635 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,693 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,723 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,724 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,815 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,815 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,872 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,904 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,904 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,905 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:35,963 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:35,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:35,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:35,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:35,994 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:35,994 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:35,994 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,052 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,081 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,082 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,140 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,169 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,170 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,229 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,260 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,260 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,322 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,353 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,353 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,412 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,444 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,444 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,502 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,535 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,536 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,629 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,629 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,687 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,718 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,718 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,719 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,777 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,817 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,874 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,903 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,904 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:36,958 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:36,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:36,988 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,043 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,077 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,077 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,077 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,132 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,162 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,162 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,218 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,250 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,251 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,305 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,335 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,336 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,336 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,392 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,422 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,422 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,478 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:29:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:29:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:29:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:29:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:29:37,509 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:29:37,510 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:29:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:29:37,565 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:29:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2018-12-08 19:30:26,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,444 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,445 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,445 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,503 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,535 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,535 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,535 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,627 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,627 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,685 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,718 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,718 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,809 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,809 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,809 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,867 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,898 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,899 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:26,957 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:26,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:26,987 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:26,987 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,047 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,076 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,076 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,135 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,167 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,168 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,226 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,259 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,259 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,317 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,350 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,350 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,350 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,408 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,440 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,440 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,440 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,498 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,528 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,529 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,588 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,622 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,622 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,622 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,681 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,713 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,773 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,805 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,805 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,863 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,897 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,897 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,897 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:27,955 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:27,987 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:27,988 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,047 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,079 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,079 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,079 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,139 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,171 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,171 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,230 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,262 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,262 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,321 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,353 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,353 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,413 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,446 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,446 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,504 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,537 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,537 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,598 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,629 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,629 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,690 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,722 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,784 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,820 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,820 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,879 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:28,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:28,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:28,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:28,911 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:28,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:28,911 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:28,911 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:28,970 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,003 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,003 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,062 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,095 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,095 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,154 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,183 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,183 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,184 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,244 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,273 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,274 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,364 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,364 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,365 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,426 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,460 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,460 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,520 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,551 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,551 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,620 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,652 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,652 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,710 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,743 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,743 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,743 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,800 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,834 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,892 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:29,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:29,924 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:29,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:29,924 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:29,924 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:29,982 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,014 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,014 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,073 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,106 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,106 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,163 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,196 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,197 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,346 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,380 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,380 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,438 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,470 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,470 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,470 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,528 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,561 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,561 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,619 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,651 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,652 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,652 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,710 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,743 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,744 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,801 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,833 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,833 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,833 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:30,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:30,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:30,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:30,925 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:30,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:30,925 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:30,925 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:30,984 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,015 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,015 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,074 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,104 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,104 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,189 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,189 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,189 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,248 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,277 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,277 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,334 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,366 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,366 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,366 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,424 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,455 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,455 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,512 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,542 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,542 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,542 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,600 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,630 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,630 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,630 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,719 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,719 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,804 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,804 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,861 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,892 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,892 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,893 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:31,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:31,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:31,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:31,982 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,040 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,071 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,072 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,130 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,160 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,161 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,250 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,250 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,309 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,339 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,339 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,339 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,398 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,426 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,427 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,485 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,517 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,517 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,575 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,605 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,605 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,605 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,663 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,693 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,693 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,694 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,751 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,781 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,782 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,841 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,873 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,874 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:32,931 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:32,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:32,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:32,961 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:32,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:32,961 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:32,962 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,030 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,061 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,061 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,125 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,155 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,155 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,213 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,247 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,247 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,247 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,306 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,334 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,334 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,335 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,393 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,421 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,422 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,488 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,517 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,517 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,573 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,601 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,601 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,602 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,657 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,686 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,686 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,742 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,773 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,774 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,829 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,860 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,860 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:33,915 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:33,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:33,945 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:33,945 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:33,945 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,003 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,033 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,033 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,033 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,089 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,120 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,120 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,176 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,208 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,208 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,297 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,330 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,330 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,331 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,386 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,420 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,421 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,477 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,507 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,507 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,564 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,595 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,596 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,596 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,683 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,683 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,683 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,741 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,770 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,770 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,770 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,860 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,860 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,860 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:34,918 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:34,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:34,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:34,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:34,947 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:34,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:34,947 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:34,948 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,005 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,033 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,034 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,092 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,121 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,122 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,184 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,215 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,215 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,274 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,304 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,304 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,361 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,391 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,391 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,449 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,479 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,479 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,537 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,565 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,566 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,566 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,624 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,658 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,658 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,745 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,746 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,746 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,805 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,834 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,834 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,893 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:35,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:35,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:35,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:35,923 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:35,924 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:35,982 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,013 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,013 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,071 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,099 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,157 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,187 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,187 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,246 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,277 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,278 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,278 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,336 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,365 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,365 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,420 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,448 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,448 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,505 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,537 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,537 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,537 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,597 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,629 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,629 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,686 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,718 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,718 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,719 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,777 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,807 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,807 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,864 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,899 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,899 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:36,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:36,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:36,987 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:36,987 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,076 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,076 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,133 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,167 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,167 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,167 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,224 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,255 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,255 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,255 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,323 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,354 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,354 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,414 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,445 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,445 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,445 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,500 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,530 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,586 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,615 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,615 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,615 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,671 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,700 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,700 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,700 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,756 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,784 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,784 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,785 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,870 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,870 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:37,927 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:37,958 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:37,958 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:37,958 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,014 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,043 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,043 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,043 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,099 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,129 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,129 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,186 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,218 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,219 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,274 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,305 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,305 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,305 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,361 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,390 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,391 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,447 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,478 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,478 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,478 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,562 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,562 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,618 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,647 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,647 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,703 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,733 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,733 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,733 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,789 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,819 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,819 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,875 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,904 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,904 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:38,960 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:38,990 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:38,990 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:38,990 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,048 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,078 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,078 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,078 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,134 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,167 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,167 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,222 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,253 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,254 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,254 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,310 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,338 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,339 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,339 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,426 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,426 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,513 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,513 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,513 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,570 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,601 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,602 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,658 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,690 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,691 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,747 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,780 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,780 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,780 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,836 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,866 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,866 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:39,923 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:39,955 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:39,956 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,042 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,043 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,043 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,099 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,129 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,130 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,220 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,276 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,307 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,307 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,364 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,395 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,395 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,452 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,483 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,483 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,541 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,573 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,573 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,632 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,662 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,663 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,663 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,719 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,750 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,750 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,750 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,840 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,840 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,897 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:40,926 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:40,926 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:40,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,012 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,012 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,079 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,107 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,107 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,161 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,192 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,192 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,192 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,247 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,275 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,275 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,275 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,331 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,360 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,360 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,361 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,445 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,445 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,501 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,530 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,585 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,614 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,614 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,670 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,697 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,697 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,784 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,785 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,870 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,870 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:41,925 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:41,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:41,955 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:41,956 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:41,956 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,042 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,042 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,100 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,132 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,132 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,133 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,220 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,277 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,305 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,306 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,362 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,392 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,392 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,450 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,479 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,480 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,536 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,565 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,566 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,621 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,651 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,651 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,707 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,738 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,738 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,795 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,825 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,825 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,825 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,882 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:42,914 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:42,914 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:42,970 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:42,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,000 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,000 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,056 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,089 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,089 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,089 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,145 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,176 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,177 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,177 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,234 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,263 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,264 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,351 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,351 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,408 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,441 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,441 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,498 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,528 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,529 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,586 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,618 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,618 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,675 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,707 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,707 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,764 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,795 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,795 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,852 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,883 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,883 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,883 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:43,940 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:43,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:43,972 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:43,972 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:43,972 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,029 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,060 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,060 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,060 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,117 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,149 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,149 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,208 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,239 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,239 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,299 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,329 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,329 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,386 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,418 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,418 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,509 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,509 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,566 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,597 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,598 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,656 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,685 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,744 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,774 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,774 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,844 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,874 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,874 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:44,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:44,929 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:44,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:44,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:44,958 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:44,958 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,013 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,044 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,044 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,099 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,128 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,128 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,183 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,213 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,213 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,213 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,304 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,304 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,365 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,399 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,400 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,456 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,488 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,488 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,544 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,575 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,576 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,631 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,664 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,665 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,665 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,721 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,752 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,752 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,819 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,850 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,850 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,907 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:45,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:45,938 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:45,938 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:45,939 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:45,994 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,025 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,025 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,025 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,081 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,112 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,112 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,112 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,202 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,202 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,344 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,374 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,375 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,432 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,463 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,463 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,519 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,549 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,549 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,606 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,638 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,638 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,694 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,725 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,725 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,725 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,783 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,814 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,814 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,814 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,870 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,901 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,901 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:46,958 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:46,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:46,989 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,075 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,075 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,131 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,163 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,163 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,163 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,220 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,250 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,250 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,307 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,337 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,337 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,337 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,395 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,426 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,427 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,513 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,513 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,513 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,571 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,601 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,601 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,601 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,659 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,690 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,690 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,690 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,747 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,779 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,779 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,837 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,866 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,866 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:47,926 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:47,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:47,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:47,956 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:47,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:47,956 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:47,957 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,015 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,046 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,046 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,105 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,133 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,133 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,133 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,193 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,221 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,222 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,281 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,312 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,312 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,313 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,372 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,402 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,402 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,402 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,491 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,491 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,551 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,581 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,581 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,650 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,678 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,679 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,735 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,764 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,765 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,822 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,854 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,854 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,855 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,911 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:48,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:48,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:48,939 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:48,940 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:48,996 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,026 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,027 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,113 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,113 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,200 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,200 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,343 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,375 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,375 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,375 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,430 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,459 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,459 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,459 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,515 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,547 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,547 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,606 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,637 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,637 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,637 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,698 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,730 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,730 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,789 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,820 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,820 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,879 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:49,911 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:49,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:49,911 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:49,911 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:49,972 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,002 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,002 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,061 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,093 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,093 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,153 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,184 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,185 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,245 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,278 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,278 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,339 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,370 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,370 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,432 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,462 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,462 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,462 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,522 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,555 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,556 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,615 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,647 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,647 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,708 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,739 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,739 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,739 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,799 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,831 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,831 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,893 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:50,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:50,924 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:50,924 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:50,984 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,016 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,016 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,017 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,078 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,107 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,108 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,164 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,193 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,193 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,250 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,282 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,282 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,340 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,368 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,369 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,427 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,456 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,457 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,514 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,545 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,545 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,634 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,634 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,691 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,722 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,781 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,810 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,811 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,868 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,898 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,898 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,898 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:51,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:51,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:51,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:51,985 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:51,985 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,044 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,075 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,075 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,135 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,167 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,167 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,226 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,316 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,347 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,347 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,418 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,448 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,448 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,506 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,547 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,547 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,632 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,632 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,688 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,718 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,718 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,774 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,806 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,806 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,806 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,862 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,893 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,893 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,893 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:52,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:52,949 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:52,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:52,979 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:52,980 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,036 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,069 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,069 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,124 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,155 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,155 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,155 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,211 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,243 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,243 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,244 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,299 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,331 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,331 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,387 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,418 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,418 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,474 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,505 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,505 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,505 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,562 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,593 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,594 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,649 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,679 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,680 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,680 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,736 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,766 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,766 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,822 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,910 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:53,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:53,940 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:53,941 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:53,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,029 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,029 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,029 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,086 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,118 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,118 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,118 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,205 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,206 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,262 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,294 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,294 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,294 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,351 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,381 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,382 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,439 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,468 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,468 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,526 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,556 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,556 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,556 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,613 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,642 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,642 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,643 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,729 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,818 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,818 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,818 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,876 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,908 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,908 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:54,966 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:54,998 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:54,998 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:54,998 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,056 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,087 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,087 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,146 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,177 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,178 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,235 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,266 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,266 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,322 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,354 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,354 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,354 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,446 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,447 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,519 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,549 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,550 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,638 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,639 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,734 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,734 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,795 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,826 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,826 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,827 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,886 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:55,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:55,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:55,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:55,916 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:55,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:55,916 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:55,916 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:55,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:55,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,008 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,008 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,069 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,099 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,162 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,194 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,194 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,256 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,288 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,288 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,289 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,351 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,384 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,384 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,384 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,456 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,488 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,488 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,549 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,580 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,581 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,642 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,674 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,674 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,674 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,733 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,764 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,765 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,823 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:56,912 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:56,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:56,944 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:56,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:56,944 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:56,944 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,005 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,034 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,035 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,093 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,123 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,123 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,212 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,212 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,303 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,303 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,362 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,393 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,394 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,453 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,482 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,482 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,483 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,546 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,579 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,579 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,580 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,645 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,680 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,681 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,745 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,778 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,778 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,841 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,872 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,873 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:57,936 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:57,968 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:57,968 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,031 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,063 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,063 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,126 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,157 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,158 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,223 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,255 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,256 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,318 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,352 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,352 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,448 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,448 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,512 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,545 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,545 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,641 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,641 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,705 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,738 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,738 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,800 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,833 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,897 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:58,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:58,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:58,930 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:58,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:58,930 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:58,930 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:58,994 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,027 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,027 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,091 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,124 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,124 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,188 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,219 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,220 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,284 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,315 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,315 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,380 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,413 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,414 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,512 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,512 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,574 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,607 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,607 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,669 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,700 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,700 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,700 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,762 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,797 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,797 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,797 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,859 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,891 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,892 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,892 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:30:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:30:59,955 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:30:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:30:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:30:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:30:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:30:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:30:59,989 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:30:59,989 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,053 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,087 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,088 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,150 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,184 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,184 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,184 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,246 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,281 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,282 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,348 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,382 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,382 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,448 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,484 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,485 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,485 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,546 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,587 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,587 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,587 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,647 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,675 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,675 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,676 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,735 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,764 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,764 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,764 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,823 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:00,921 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:00,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:00,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:00,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:00,949 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:00,950 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,043 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,043 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,044 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,112 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,144 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,144 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,213 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,249 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,250 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,311 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,343 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,343 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,406 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,437 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,437 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,499 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,531 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,531 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,626 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,626 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,688 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,721 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,721 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,784 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,817 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,817 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,817 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,878 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:01,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:01,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:01,911 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:01,912 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:01,974 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,009 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,009 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,071 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,103 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,103 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,166 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,201 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,202 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,262 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,295 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,296 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,358 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,391 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,392 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,452 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,486 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,486 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,486 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,547 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,582 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,582 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,677 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,677 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,677 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,769 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,769 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,770 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,832 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,864 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,864 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:02,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:02,925 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:02,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:02,957 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:02,957 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:02,957 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,018 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,053 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,053 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,053 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,115 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,150 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,211 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,244 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,244 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,244 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,306 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,342 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,342 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,439 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,440 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,501 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,531 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,531 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,627 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,628 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,723 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,785 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,819 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,820 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,820 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,882 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:03,915 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:03,915 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:03,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,012 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,013 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,078 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,113 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,113 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,176 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,208 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,209 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,308 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,308 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,371 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,405 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,405 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,468 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,497 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,497 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,561 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,592 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,592 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,592 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,657 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,688 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,688 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,760 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,792 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,792 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,793 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,854 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,888 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,889 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:04,950 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:04,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:04,983 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:04,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:04,983 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:04,983 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,044 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,075 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,076 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,076 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,136 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,169 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,169 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,230 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,263 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,263 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,263 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,324 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,357 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,358 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,358 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,419 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,455 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,455 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,455 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,517 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,549 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,549 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,550 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,615 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,648 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,648 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,648 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,709 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,739 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,739 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,801 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,831 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,832 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,832 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,895 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:05,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:05,927 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:05,927 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:05,927 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:05,989 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,019 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,020 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,113 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,113 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,207 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,207 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,207 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,300 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,300 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,301 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,362 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,393 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,393 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,456 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,489 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,489 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,552 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,584 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,584 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,647 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,679 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,679 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,742 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,774 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,774 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,774 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,837 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,870 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,870 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:06,933 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:06,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:06,964 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:06,964 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,027 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,058 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,058 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,121 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,152 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,152 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,216 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,249 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,249 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,249 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,313 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,345 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,345 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,345 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,408 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,440 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,440 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,440 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,504 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,536 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,536 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,536 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,599 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,631 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,631 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,695 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,727 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,727 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,728 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,791 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,825 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,826 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,826 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:07,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:07,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:07,921 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:07,921 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:07,984 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,018 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,018 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,114 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,114 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,115 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,179 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,212 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,277 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,308 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,309 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,309 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,374 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,407 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,407 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,472 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,504 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,504 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,573 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,605 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,605 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,605 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,671 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,704 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,704 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,704 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,803 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,803 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,804 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,869 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:08,912 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:08,913 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:08,975 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,009 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,009 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,070 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,105 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,105 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,105 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,168 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,200 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,200 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,200 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,263 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,299 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,299 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,363 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,397 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,397 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,398 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,460 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,496 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,496 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,591 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,592 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,592 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,655 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,689 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,689 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,752 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,785 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,785 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,785 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,851 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,884 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,884 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:09,946 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:09,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:09,982 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,045 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,080 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,081 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,081 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,144 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,180 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,181 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,245 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,278 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,278 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,341 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,374 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,374 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,439 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,473 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,473 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,537 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,570 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,570 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,635 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,670 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,670 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,734 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,770 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,770 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,833 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,866 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,866 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,866 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:10,930 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:10,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:10,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:10,965 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:10,965 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:10,965 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,028 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,062 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,062 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,129 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,160 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,160 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,228 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,265 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,265 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,366 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,366 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,367 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,437 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,473 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,473 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,537 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,572 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,572 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,635 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,668 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,668 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,731 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,764 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,764 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,765 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,827 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,861 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,861 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,861 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:11,927 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:11,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:11,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:11,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:11,962 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:11,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:11,962 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:11,962 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,024 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,056 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,057 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,122 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,155 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,156 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,220 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,253 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,253 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,253 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,317 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,352 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,352 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,352 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,450 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,450 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,450 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,514 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,546 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,546 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,546 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,611 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,642 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,643 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,708 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,744 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,744 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,744 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,843 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,843 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,843 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:12,907 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:12,941 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:12,941 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,006 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,040 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,040 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,105 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,139 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,139 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,214 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,248 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,248 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,310 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,346 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,346 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,409 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,443 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,443 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,444 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,506 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,539 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,539 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,540 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,636 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,637 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,698 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,731 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,794 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,827 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,827 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,889 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:13,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:13,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:13,925 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:13,926 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:13,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:13,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,018 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,019 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,080 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,113 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,114 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,205 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,205 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,266 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,298 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,298 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,359 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,389 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,389 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,448 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,479 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,479 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,537 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,567 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,567 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,568 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,626 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,656 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,657 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,657 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,745 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,745 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,805 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,837 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,837 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,896 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:14,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:14,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:14,927 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:14,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:14,927 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:14,928 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:14,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,017 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,017 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,110 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,110 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,169 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,199 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,199 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,259 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,292 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,292 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,292 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,351 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,383 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,383 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,383 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,455 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,486 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,486 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,545 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,577 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,577 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,577 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,637 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,671 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,671 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,740 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,772 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,772 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,772 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,832 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,863 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,863 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:15,925 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:15,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:15,955 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:15,955 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,016 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,047 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,047 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,108 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,140 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,140 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,200 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,231 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,231 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,231 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,292 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,324 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,324 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,385 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,415 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,415 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,416 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,477 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,509 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,509 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,571 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,600 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,600 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,662 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,694 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,694 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,756 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,789 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,790 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,851 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,882 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,882 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,882 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:16,943 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:16,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:16,974 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:16,974 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,064 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,064 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,125 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,157 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,157 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,225 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,257 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,315 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,345 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,345 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,345 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,434 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,434 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,435 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,491 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,520 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,521 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,579 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,608 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,609 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,666 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,696 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,696 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,696 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,783 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,783 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,784 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,841 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,870 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,871 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:17,929 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:17,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:17,959 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:17,960 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,017 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,049 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,049 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,106 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,141 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,141 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,141 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,198 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,230 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,230 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,230 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,287 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,316 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,317 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,374 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,404 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,405 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,494 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,494 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,552 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,582 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,582 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,640 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,669 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,669 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,726 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,762 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,762 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,818 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,851 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,851 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,851 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,908 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:18,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:18,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:18,940 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:18,940 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:18,997 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,028 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,028 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,085 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,114 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,114 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,173 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,205 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,206 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,263 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,293 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,293 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,293 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,350 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,383 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,383 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,440 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,472 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,472 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,473 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,530 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,562 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,562 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,619 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,650 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,650 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,708 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,741 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,741 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,799 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,831 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,831 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,889 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:19,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:19,920 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:19,920 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:19,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,011 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,011 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,070 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,102 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,102 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,102 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,162 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,194 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,194 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,286 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,286 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,286 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,346 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,376 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,376 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,377 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,436 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,467 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,468 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,529 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,562 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,562 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,622 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,654 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,654 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,748 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,748 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,809 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,841 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,841 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,902 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:20,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:20,938 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:20,938 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:20,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,031 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,031 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,092 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,121 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,121 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,188 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,218 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,218 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,218 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,274 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,305 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,305 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,305 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,361 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,391 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,391 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,446 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,476 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,476 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,564 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,564 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,621 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,651 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,652 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,709 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,739 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,739 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,797 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,824 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,825 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,883 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,913 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:21,913 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:21,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:21,970 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:21,999 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,000 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,057 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,088 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,088 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,088 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,145 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,174 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,175 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,232 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,261 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,261 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,261 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,319 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,352 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,352 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,409 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,439 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,439 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,440 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,497 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,528 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,529 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,586 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,618 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,619 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,675 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,706 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,706 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,763 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,794 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,795 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,795 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,857 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,890 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,890 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:22,948 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:22,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:22,982 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:22,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:22,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:22,982 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,042 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,074 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,075 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,134 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,165 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,165 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,166 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,258 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,258 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,318 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,348 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,349 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,408 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,438 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,439 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,439 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,498 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,530 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,589 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,621 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,622 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,691 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,722 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,722 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,777 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,807 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,807 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,874 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,905 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,905 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,905 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:23,963 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:23,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:23,995 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:23,995 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,053 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,088 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,088 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,147 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,177 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,177 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,236 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,268 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,269 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,329 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,360 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,360 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,419 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,451 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,451 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,511 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,541 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,541 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,601 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,639 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,640 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,732 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,732 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,791 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,823 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,823 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,883 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:24,913 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:24,913 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:24,973 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,004 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,004 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,066 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,102 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,102 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,164 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,194 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,194 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,346 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,376 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,377 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,433 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,466 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,466 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,524 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,555 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,555 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,612 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,643 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,643 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,732 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,803 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,834 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,834 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,834 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,897 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:25,929 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:25,929 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:25,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:25,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,018 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,018 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,107 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,108 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,108 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,166 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,196 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,196 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,345 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,376 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,376 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,376 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,434 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,464 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,464 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,524 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,555 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,555 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,614 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,644 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,645 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,704 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,737 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,738 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,797 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,828 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,828 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:26,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:26,919 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:26,919 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:26,979 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,011 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,011 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,070 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,102 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,102 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,103 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,163 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,202 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,202 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,262 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,293 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,293 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,354 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,383 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,383 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,443 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,473 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,473 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,568 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,568 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,626 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,656 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,656 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,747 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,747 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,806 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,839 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,839 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,839 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,900 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:27,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:27,934 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:27,934 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:27,934 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:27,993 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,024 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,025 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,025 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,086 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,117 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,117 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,117 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,178 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,212 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,273 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,306 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,306 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,306 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,367 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,400 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,400 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,401 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,461 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,493 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,493 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,555 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,586 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,587 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,648 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,680 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,681 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,741 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,773 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,774 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,835 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,867 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,867 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:28,929 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:28,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:28,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:28,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:28,961 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:28,961 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,022 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,054 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,054 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,054 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,116 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,159 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,159 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,160 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,250 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,250 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,251 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,312 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,343 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,343 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,343 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,404 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,435 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,436 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,497 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,528 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,528 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,589 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,621 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,621 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,622 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,682 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,713 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,714 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,774 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,806 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,806 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,806 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,866 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,899 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,899 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:29,960 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:29,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:29,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:29,989 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:29,989 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,050 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,082 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,082 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,083 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,142 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,175 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,176 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,263 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,263 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,263 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,324 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,356 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,356 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,417 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,450 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,450 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,450 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,510 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,541 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,542 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,602 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,633 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,633 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,695 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,727 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,727 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,820 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,821 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,882 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:30,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:30,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:30,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:30,914 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:30,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:30,914 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:30,914 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:30,974 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,007 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,007 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,007 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,069 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,099 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,158 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,191 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,191 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,192 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,252 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,285 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,285 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,345 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,376 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,377 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,437 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,470 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,470 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,470 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,531 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,563 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,563 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,625 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,657 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,657 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,717 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,748 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,748 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,839 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,839 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,839 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,899 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:31,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:31,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:31,932 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:31,932 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:31,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:31,992 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,024 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,024 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,024 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,088 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,123 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,123 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,124 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,185 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,216 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,216 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,216 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,277 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,307 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,308 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,369 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,402 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,402 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,463 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,497 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,497 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,591 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,592 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,687 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,687 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,687 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,748 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,780 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,780 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,780 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,842 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,874 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,874 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,875 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:32,937 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:32,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:32,971 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:32,971 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,032 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,064 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,064 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,065 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,127 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,162 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,162 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,224 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,270 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,270 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,270 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,328 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,361 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,361 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,361 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,420 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,450 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,450 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,451 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,510 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,543 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,543 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,602 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,635 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,635 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,635 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,695 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,727 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,727 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,727 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,816 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,817 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,877 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,908 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,908 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,908 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:33,967 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:33,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:33,999 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:33,999 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,060 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,094 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,094 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,095 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,159 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,190 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,191 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,347 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,380 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,380 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,380 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,446 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,479 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,479 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,479 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,539 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,571 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,572 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,631 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,665 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,665 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,725 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,758 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,758 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,819 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,853 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,853 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:34,913 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:34,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:34,945 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:34,945 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,006 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,039 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,039 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,040 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,101 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,131 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,131 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,193 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,226 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,226 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,227 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,288 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,321 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,321 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,321 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,382 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,414 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,414 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,476 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,507 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,507 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,568 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,599 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,599 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,599 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,659 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,690 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,690 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,690 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,751 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,782 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,783 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,845 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,876 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,876 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,877 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:35,940 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:35,971 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:35,972 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,036 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,067 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,067 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,068 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,128 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,159 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,159 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,220 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,253 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,253 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,253 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,314 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,346 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,346 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,418 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,449 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,449 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,511 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,542 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,542 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,636 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,636 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,698 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,729 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,821 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,821 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,882 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:36,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:36,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:36,914 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:36,914 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:36,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,008 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,008 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,069 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,100 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,100 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,164 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,194 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,194 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,286 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,287 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,287 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,358 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,389 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,389 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,389 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,448 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,486 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,487 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,544 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,575 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,576 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,633 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,665 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,665 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,724 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,755 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,756 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,815 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,849 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,849 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,908 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:37,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:37,940 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:37,940 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:37,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,032 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,032 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,091 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,122 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,122 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,123 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,212 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,212 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,303 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,303 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,362 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,392 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,392 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,451 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,482 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,482 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,482 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,542 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,573 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,573 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,573 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,633 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,663 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,663 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,723 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,753 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,753 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,753 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,813 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,843 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,844 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,903 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:38,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:38,936 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:38,936 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:38,995 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,026 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,026 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,026 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,086 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,119 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,120 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,180 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,214 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,214 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,273 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,305 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,305 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,365 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,398 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,398 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,398 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,458 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,490 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,491 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,550 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,582 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,582 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,675 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,675 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,675 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,735 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,768 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,769 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,769 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,858 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,858 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:39,918 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:39,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:39,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:39,950 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:39,950 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,010 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,044 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,044 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,104 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,136 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,136 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,196 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,228 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,228 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,228 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,290 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,321 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,322 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,381 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,410 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,410 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,470 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,501 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,502 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,502 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,595 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,595 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,654 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,684 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,746 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,779 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,779 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,779 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,869 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,869 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:40,930 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:40,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:40,961 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:40,962 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,022 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,051 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,052 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,052 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,113 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,142 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,142 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,142 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,202 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,233 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,233 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,233 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,294 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,325 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,325 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,325 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,428 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,428 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,429 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,487 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,518 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,518 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,578 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,609 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,609 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,669 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,700 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,700 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,759 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,790 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,791 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,849 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,880 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,880 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:41,939 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:41,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:41,968 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:41,968 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,027 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,059 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,060 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,152 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,153 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,153 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,213 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,243 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,244 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,303 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,337 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,337 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,401 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,434 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,434 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,501 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,534 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,534 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,599 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,631 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,632 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,731 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,732 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,824 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,824 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,884 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:42,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:42,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:42,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:42,916 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:42,916 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:42,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,008 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,008 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,008 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,068 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,100 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,101 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,101 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,161 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,191 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,191 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,191 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,251 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,282 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,282 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,283 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,343 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,375 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,376 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,436 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,470 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,470 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,530 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,562 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,562 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,562 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,622 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,657 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,657 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,657 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,750 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,750 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,811 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,843 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,843 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,904 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:43,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:43,936 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:43,937 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:43,997 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,029 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,029 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,030 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,089 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,121 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,122 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,215 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,216 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,276 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,310 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,310 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,369 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,402 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,403 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,463 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,496 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,496 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,557 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,591 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,591 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,651 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,684 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,685 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,745 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,779 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,779 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,839 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,871 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,871 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:44,932 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:44,963 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:44,963 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,025 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,058 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,058 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,119 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,152 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,152 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,213 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,244 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,245 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,305 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,336 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,336 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,397 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,431 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,431 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,431 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,506 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,536 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,537 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,595 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,625 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,626 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,685 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,717 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,717 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,775 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,806 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,806 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,806 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,865 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,897 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,897 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,897 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:45,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:45,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:45,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:45,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:45,988 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:45,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:45,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:45,988 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,155 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,155 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,214 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,246 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,246 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,307 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,338 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,338 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,398 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,430 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,431 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,492 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,524 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,525 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,525 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,585 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,618 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,619 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,677 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,710 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,710 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,802 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,802 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,802 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,861 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,894 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,894 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,894 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:46,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:46,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:46,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:46,986 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:46,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:46,986 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:46,987 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,046 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,078 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,078 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,079 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,138 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,169 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,169 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,228 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,260 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,260 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,319 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,349 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,349 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,350 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,409 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,439 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,439 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,499 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,530 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,530 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,590 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,620 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,620 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,679 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,709 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,710 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,769 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,800 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,800 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,860 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,891 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,892 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:47,951 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:47,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:47,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:47,984 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:47,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:47,984 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:47,984 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,043 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,076 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,076 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,135 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,165 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,166 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,227 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,261 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,261 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,262 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,323 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,357 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,357 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,418 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,451 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,451 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,513 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,546 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,546 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,640 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,641 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,704 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,736 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,736 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,799 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,830 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,830 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,893 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:48,924 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:48,925 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:48,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,019 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,019 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,081 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,114 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,114 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,176 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,209 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,209 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,304 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,304 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,365 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,396 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,397 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,469 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,500 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,500 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,573 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,605 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,606 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,675 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,707 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,707 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,707 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,766 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,799 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,799 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,858 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,892 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,892 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:49,951 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:49,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:49,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:49,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:49,982 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:49,982 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,041 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,080 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,080 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,080 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,137 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,171 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,171 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,171 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,230 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,261 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,261 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,351 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,351 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,410 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,441 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,441 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,441 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,501 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,532 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,533 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,593 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,624 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,624 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,683 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,714 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,714 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,715 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,809 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,809 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,809 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,869 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,902 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,903 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,903 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:50,963 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:50,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:50,994 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:50,994 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,086 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,087 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,147 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,178 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,178 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,179 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,240 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,273 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,274 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,335 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,369 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,370 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,370 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,432 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,466 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,466 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,527 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,561 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,561 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,562 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,623 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,655 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,656 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,718 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,753 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,753 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,814 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,847 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,847 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:51,909 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:51,943 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:51,943 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,004 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:52,039 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:52,039 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,101 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:52,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:52,135 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:52,135 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:52,135 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,197 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:52,230 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:52,230 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,293 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:52,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:52,325 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:52,326 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,387 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:31:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 19:31:52,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-12-08 19:31:52,421 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-12-08 19:31:52,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-08 19:31:52,421 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 19:31:52,421 ERROR L617 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-12-08 19:31:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:31:52,484 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:31:52,579 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-12-08 19:31:52,579 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:221) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:67) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.pqe.XnfUpd.isSuperfluousConjunction(XnfUpd.java:195) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.pqe.XnfUpd.tryToEliminate(XnfUpd.java:93) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.applyEliminationTechniques(QuantifierPusher.java:302) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:215) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.tryToPush(QuantifierPusher.java:134) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.convert(QuantifierPusher.java:107) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.cacheConvert(TermTransformer.java:131) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.access$0(TermTransformer.java:127) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$Convert.walk(TermTransformer.java:79) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:88) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:245) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:439) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:200) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:286) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.createTraceCheck(CodeCheckObserver.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:458) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 38 more [2018-12-08 19:31:52,582 INFO L168 Benchmark]: Toolchain (without parser) took 372909.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 943.4 MB in the beginning and 879.1 MB in the end (delta: 64.3 MB). Peak memory consumption was 200.6 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,583 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:31:52,584 INFO L168 Benchmark]: CACSL2BoogieTranslator took 180.76 ms. Allocated memory is still 1.0 GB. Free memory was 943.4 MB in the beginning and 927.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,584 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.13 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.7 MB). Free memory was 927.3 MB in the beginning and 1.1 GB in the end (delta: -194.6 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,584 INFO L168 Benchmark]: Boogie Preprocessor took 23.57 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,584 INFO L168 Benchmark]: RCFGBuilder took 122778.03 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 60.1 MB). Peak memory consumption was 60.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,585 INFO L168 Benchmark]: CodeCheck took 249856.80 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 2.6 MB). Free memory was 1.1 GB in the beginning and 879.1 MB in the end (delta: 175.8 MB). Peak memory consumption was 178.5 MB. Max. memory is 11.5 GB. [2018-12-08 19:31:52,586 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 180.76 ms. Allocated memory is still 1.0 GB. Free memory was 943.4 MB in the beginning and 927.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 68.13 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.7 MB). Free memory was 927.3 MB in the beginning and 1.1 GB in the end (delta: -194.6 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 23.57 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 122778.03 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 60.1 MB). Peak memory consumption was 60.1 MB. Max. memory is 11.5 GB. * CodeCheck took 249856.80 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 2.6 MB). Free memory was 1.1 GB in the beginning and 879.1 MB in the end (delta: 175.8 MB). Peak memory consumption was 178.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...