./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/pr5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/pr5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:57:38,811 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:57:38,923 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:57:38,932 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:57:38,933 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:57:38,954 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:57:38,956 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:57:38,957 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:57:38,957 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:57:38,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:57:38,957 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:57:38,957 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:57:38,957 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:57:38,958 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:57:38,959 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:57:38,959 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:57:38,959 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:57:38,959 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:57:38,959 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:57:38,959 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:57:38,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:57:38,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:57:38,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:57:38,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:57:38,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:57:38,962 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:57:38,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:57:38,962 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 ! overflow) ) 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 -> 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a [2024-11-13 22:57:39,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:57:39,295 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:57:39,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:57:39,299 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:57:39,299 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:57:39,301 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-tiling/pr5.c Unable to find full path for "g++" [2024-11-13 22:57:41,290 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:57:41,613 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:57:41,614 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/sv-benchmarks/c/array-tiling/pr5.c [2024-11-13 22:57:41,640 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/data/fa02db337/210b859fc477464caf77b2d6b3bb8182/FLAG5ad916703 [2024-11-13 22:57:41,661 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/data/fa02db337/210b859fc477464caf77b2d6b3bb8182 [2024-11-13 22:57:41,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:57:41,670 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:57:41,672 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:57:41,672 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:57:41,682 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:57:41,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:57:41" (1/1) ... [2024-11-13 22:57:41,684 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15d9c672 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:41, skipping insertion in model container [2024-11-13 22:57:41,685 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:57:41" (1/1) ... [2024-11-13 22:57:41,704 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:57:41,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:57:41,996 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:57:42,039 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:57:42,061 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:57:42,061 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42 WrapperNode [2024-11-13 22:57:42,062 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:57:42,063 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:57:42,063 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:57:42,064 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:57:42,072 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,084 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,125 INFO L138 Inliner]: procedures = 15, calls = 31, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 133 [2024-11-13 22:57:42,129 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:57:42,130 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:57:42,131 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:57:42,131 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:57:42,143 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,143 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,146 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,150 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,163 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,172 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,177 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,180 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:57:42,181 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:57:42,181 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:57:42,181 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:57:42,182 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:57:42,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:57:42,225 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:57:42,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3aec089-b265-4d3a-8aa2-726b1a2ce33c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:57:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:57:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:57:42,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:57:42,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:57:42,268 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:57:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:57:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:57:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:57:42,378 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:57:42,381 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:57:42,877 INFO L? ?]: Removed 58 outVars from TransFormulas that were not future-live. [2024-11-13 22:57:42,877 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:57:42,958 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:57:42,958 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:57:42,959 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:57:42 BoogieIcfgContainer [2024-11-13 22:57:42,959 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:57:42,960 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:57:42,960 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:57:42,973 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:57:42,973 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:57:42" (1/1) ... [2024-11-13 22:57:42,986 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:57:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-13 22:57:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-13 22:57:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:57:43,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:43,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-13 22:57:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-13 22:57:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:57:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 110 states and 121 transitions. [2024-11-13 22:57:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 121 transitions. [2024-11-13 22:57:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:57:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 115 states and 131 transitions. [2024-11-13 22:57:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 131 transitions. [2024-11-13 22:57:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:57:44,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 116 states and 132 transitions. [2024-11-13 22:57:44,972 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 132 transitions. [2024-11-13 22:57:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:57:44,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 118 states and 136 transitions. [2024-11-13 22:57:45,215 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 136 transitions. [2024-11-13 22:57:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:57:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 119 states and 137 transitions. [2024-11-13 22:57:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 137 transitions. [2024-11-13 22:57:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:57:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 120 states and 138 transitions. [2024-11-13 22:57:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 138 transitions. [2024-11-13 22:57:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:57:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 121 states and 139 transitions. [2024-11-13 22:57:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 139 transitions. [2024-11-13 22:57:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:57:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 122 states and 140 transitions. [2024-11-13 22:57:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 140 transitions. [2024-11-13 22:57:45,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:57:45,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 123 states and 141 transitions. [2024-11-13 22:57:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 141 transitions. [2024-11-13 22:57:45,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:57:45,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 124 states and 142 transitions. [2024-11-13 22:57:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 142 transitions. [2024-11-13 22:57:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:57:45,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:45,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 125 states and 143 transitions. [2024-11-13 22:57:45,760 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 143 transitions. [2024-11-13 22:57:45,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:57:45,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:57:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-11-13 22:57:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-11-13 22:57:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:57:46,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 129 states and 149 transitions. [2024-11-13 22:57:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 149 transitions. [2024-11-13 22:57:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:57:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 130 states and 150 transitions. [2024-11-13 22:57:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 150 transitions. [2024-11-13 22:57:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:57:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 131 states and 151 transitions. [2024-11-13 22:57:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 151 transitions. [2024-11-13 22:57:46,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:57:46,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 132 states and 152 transitions. [2024-11-13 22:57:46,443 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 152 transitions. [2024-11-13 22:57:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:57:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 133 states and 153 transitions. [2024-11-13 22:57:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 153 transitions. [2024-11-13 22:57:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:57:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 134 states and 154 transitions. [2024-11-13 22:57:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 154 transitions. [2024-11-13 22:57:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 135 states and 155 transitions. [2024-11-13 22:57:46,616 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 155 transitions. [2024-11-13 22:57:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:46,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 136 states and 156 transitions. [2024-11-13 22:57:46,685 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 156 transitions. [2024-11-13 22:57:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:57:46,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 138 states and 159 transitions. [2024-11-13 22:57:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 159 transitions. [2024-11-13 22:57:46,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:57:46,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 139 states and 160 transitions. [2024-11-13 22:57:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 160 transitions. [2024-11-13 22:57:46,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:57:46,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 140 states and 161 transitions. [2024-11-13 22:57:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 161 transitions. [2024-11-13 22:57:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:57:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 141 states and 162 transitions. [2024-11-13 22:57:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 162 transitions. [2024-11-13 22:57:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:47,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 142 states and 163 transitions. [2024-11-13 22:57:47,081 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 163 transitions. [2024-11-13 22:57:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:47,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 143 states and 164 transitions. [2024-11-13 22:57:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 164 transitions. [2024-11-13 22:57:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:57:47,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 144 states and 165 transitions. [2024-11-13 22:57:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 165 transitions. [2024-11-13 22:57:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:57:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 145 states and 166 transitions. [2024-11-13 22:57:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 166 transitions. [2024-11-13 22:57:47,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:57:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 147 states and 169 transitions. [2024-11-13 22:57:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 169 transitions. [2024-11-13 22:57:47,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:57:47,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 148 states and 170 transitions. [2024-11-13 22:57:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 170 transitions. [2024-11-13 22:57:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:57:47,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 149 states and 171 transitions. [2024-11-13 22:57:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 171 transitions. [2024-11-13 22:57:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:57:47,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 150 states and 172 transitions. [2024-11-13 22:57:47,648 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 172 transitions. [2024-11-13 22:57:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:57:47,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 151 states and 173 transitions. [2024-11-13 22:57:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 173 transitions. [2024-11-13 22:57:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:57:47,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 152 states and 174 transitions. [2024-11-13 22:57:47,838 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 174 transitions. [2024-11-13 22:57:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:57:47,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:47,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 153 states and 175 transitions. [2024-11-13 22:57:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 175 transitions. [2024-11-13 22:57:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:57:47,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 154 states and 176 transitions. [2024-11-13 22:57:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 176 transitions. [2024-11-13 22:57:48,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:57:48,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 156 states and 179 transitions. [2024-11-13 22:57:48,090 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 179 transitions. [2024-11-13 22:57:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:57:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 157 states and 180 transitions. [2024-11-13 22:57:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 180 transitions. [2024-11-13 22:57:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:57:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 158 states and 181 transitions. [2024-11-13 22:57:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 181 transitions. [2024-11-13 22:57:48,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:57:48,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 159 states and 182 transitions. [2024-11-13 22:57:48,312 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 182 transitions. [2024-11-13 22:57:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:57:48,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 160 states and 183 transitions. [2024-11-13 22:57:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 183 transitions. [2024-11-13 22:57:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:57:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 161 states and 184 transitions. [2024-11-13 22:57:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 184 transitions. [2024-11-13 22:57:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 162 states and 185 transitions. [2024-11-13 22:57:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 185 transitions. [2024-11-13 22:57:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:48,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 163 states and 186 transitions. [2024-11-13 22:57:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 186 transitions. [2024-11-13 22:57:48,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:48,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 165 states and 188 transitions. [2024-11-13 22:57:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 188 transitions. [2024-11-13 22:57:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:57:48,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 166 states and 191 transitions. [2024-11-13 22:57:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 191 transitions. [2024-11-13 22:57:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:48,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 190 states and 224 transitions. [2024-11-13 22:57:50,006 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 224 transitions. [2024-11-13 22:57:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 194 states and 227 transitions. [2024-11-13 22:57:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 227 transitions. [2024-11-13 22:57:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:50,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 198 states and 230 transitions. [2024-11-13 22:57:50,366 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 230 transitions. [2024-11-13 22:57:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:50,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 202 states and 233 transitions. [2024-11-13 22:57:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 233 transitions. [2024-11-13 22:57:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:50,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 206 states and 236 transitions. [2024-11-13 22:57:50,738 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 236 transitions. [2024-11-13 22:57:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:50,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 167 states and 192 transitions. [2024-11-13 22:57:50,899 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 192 transitions. [2024-11-13 22:57:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:52,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 186 states and 221 transitions. [2024-11-13 22:57:52,775 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 221 transitions. [2024-11-13 22:57:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:52,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:52,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:55,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 195 states and 236 transitions. [2024-11-13 22:57:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 236 transitions. [2024-11-13 22:57:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:55,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:59,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 209 states and 261 transitions. [2024-11-13 22:57:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 261 transitions. [2024-11-13 22:57:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:00,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 213 states and 266 transitions. [2024-11-13 22:58:00,488 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 266 transitions. [2024-11-13 22:58:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:00,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:00,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:04,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 242 states and 310 transitions. [2024-11-13 22:58:04,787 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 310 transitions. [2024-11-13 22:58:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:05,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 247 states and 317 transitions. [2024-11-13 22:58:05,624 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 317 transitions. [2024-11-13 22:58:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:06,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 248 states and 318 transitions. [2024-11-13 22:58:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 318 transitions. [2024-11-13 22:58:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:06,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:06,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 252 states and 321 transitions. [2024-11-13 22:58:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 321 transitions. [2024-11-13 22:58:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:06,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:06,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:06,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 253 states and 323 transitions. [2024-11-13 22:58:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 323 transitions. [2024-11-13 22:58:06,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:06,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:08,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:08,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 272 states and 352 transitions. [2024-11-13 22:58:08,339 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 352 transitions. [2024-11-13 22:58:08,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:08,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:08,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:09,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 281 states and 363 transitions. [2024-11-13 22:58:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 363 transitions. [2024-11-13 22:58:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:09,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:09,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:09,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:10,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 285 states and 367 transitions. [2024-11-13 22:58:10,455 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 367 transitions. [2024-11-13 22:58:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:10,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:10,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 289 states and 370 transitions. [2024-11-13 22:58:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 370 transitions. [2024-11-13 22:58:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:58:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:13,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 298 states and 387 transitions. [2024-11-13 22:58:13,479 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 387 transitions. [2024-11-13 22:58:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:13,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,686 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 303 states and 397 transitions. [2024-11-13 22:58:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 397 transitions. [2024-11-13 22:58:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:14,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 330 states and 441 transitions. [2024-11-13 22:58:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 441 transitions. [2024-11-13 22:58:18,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:18,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:18,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 331 states and 442 transitions. [2024-11-13 22:58:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 442 transitions. [2024-11-13 22:58:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 332 states and 443 transitions. [2024-11-13 22:58:19,435 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 443 transitions. [2024-11-13 22:58:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:19,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:19,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:19,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:19,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 336 states and 446 transitions. [2024-11-13 22:58:19,563 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 446 transitions. [2024-11-13 22:58:19,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:19,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:19,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:19,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 337 states and 447 transitions. [2024-11-13 22:58:19,665 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 447 transitions. [2024-11-13 22:58:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:19,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:19,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:21,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 340 states and 451 transitions. [2024-11-13 22:58:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 451 transitions. [2024-11-13 22:58:21,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:58:21,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 341 states and 452 transitions. [2024-11-13 22:58:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 452 transitions. [2024-11-13 22:58:21,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:21,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:23,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 347 states and 461 transitions. [2024-11-13 22:58:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 461 transitions. [2024-11-13 22:58:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:23,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:23,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:24,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 348 states and 461 transitions. [2024-11-13 22:58:24,158 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 461 transitions. [2024-11-13 22:58:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 354 states and 470 transitions. [2024-11-13 22:58:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 470 transitions. [2024-11-13 22:58:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:26,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 355 states and 470 transitions. [2024-11-13 22:58:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 470 transitions. [2024-11-13 22:58:26,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:26,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 357 states and 472 transitions. [2024-11-13 22:58:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 472 transitions. [2024-11-13 22:58:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:26,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 359 states and 474 transitions. [2024-11-13 22:58:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 474 transitions. [2024-11-13 22:58:26,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:26,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 358 states and 473 transitions. [2024-11-13 22:58:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 473 transitions. [2024-11-13 22:58:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:27,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 357 states and 472 transitions. [2024-11-13 22:58:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 472 transitions. [2024-11-13 22:58:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:58:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 359 states and 476 transitions. [2024-11-13 22:58:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 476 transitions. [2024-11-13 22:58:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:28,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:28,688 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:58:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 362 states and 480 transitions. [2024-11-13 22:58:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 480 transitions. [2024-11-13 22:58:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:29,670 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 389 states and 520 transitions. [2024-11-13 22:58:35,241 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 520 transitions. [2024-11-13 22:58:35,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:35,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:35,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:35,407 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:58:36,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 391 states and 522 transitions. [2024-11-13 22:58:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 522 transitions. [2024-11-13 22:58:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:36,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:37,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 392 states and 522 transitions. [2024-11-13 22:58:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 522 transitions. [2024-11-13 22:58:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:37,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 396 states and 525 transitions. [2024-11-13 22:58:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 525 transitions. [2024-11-13 22:58:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:37,230 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:58:37,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 393 states and 522 transitions. [2024-11-13 22:58:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 522 transitions. [2024-11-13 22:58:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:37,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:37,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:37,588 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 408 states and 546 transitions. [2024-11-13 22:58:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 546 transitions. [2024-11-13 22:58:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:43,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 434 states and 584 transitions. [2024-11-13 22:58:43,256 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 584 transitions. [2024-11-13 22:58:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:43,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,290 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:58:43,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 436 states and 586 transitions. [2024-11-13 22:58:43,917 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 586 transitions. [2024-11-13 22:58:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:43,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:45,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:45,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 441 states and 593 transitions. [2024-11-13 22:58:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 593 transitions. [2024-11-13 22:58:45,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:45,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:45,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:45,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:47,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 450 states and 604 transitions. [2024-11-13 22:58:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 604 transitions. [2024-11-13 22:58:47,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:47,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:47,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:48,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 455 states and 610 transitions. [2024-11-13 22:58:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 610 transitions. [2024-11-13 22:58:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:48,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 454 states and 609 transitions. [2024-11-13 22:58:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 609 transitions. [2024-11-13 22:58:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:49,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 455 states and 609 transitions. [2024-11-13 22:58:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 609 transitions. [2024-11-13 22:58:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:49,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:49,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:49,968 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 454 states and 608 transitions. [2024-11-13 22:58:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 608 transitions. [2024-11-13 22:58:50,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:50,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:50,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:50,586 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:58:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 451 states and 602 transitions. [2024-11-13 22:58:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 602 transitions. [2024-11-13 22:58:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:50,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:58:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 455 states and 606 transitions. [2024-11-13 22:58:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 606 transitions. [2024-11-13 22:58:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:52,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:58:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 450 states and 601 transitions. [2024-11-13 22:58:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 601 transitions. [2024-11-13 22:58:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:52,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:58:53,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 454 states and 605 transitions. [2024-11-13 22:58:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 605 transitions. [2024-11-13 22:58:53,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:53,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:53,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:53,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:58:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 457 states and 609 transitions. [2024-11-13 22:58:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 609 transitions. [2024-11-13 22:58:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,391 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 456 states and 608 transitions. [2024-11-13 22:58:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 608 transitions. [2024-11-13 22:58:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:54,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 460 states and 611 transitions. [2024-11-13 22:58:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 611 transitions. [2024-11-13 22:58:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:54,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 459 states and 610 transitions. [2024-11-13 22:58:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 610 transitions. [2024-11-13 22:58:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:58:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:03,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 486 states and 649 transitions. [2024-11-13 22:59:03,123 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 649 transitions. [2024-11-13 22:59:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:03,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 488 states and 651 transitions. [2024-11-13 22:59:04,242 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 651 transitions. [2024-11-13 22:59:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 489 states and 651 transitions. [2024-11-13 22:59:04,986 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 651 transitions. [2024-11-13 22:59:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:04,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 493 states and 654 transitions. [2024-11-13 22:59:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 654 transitions. [2024-11-13 22:59:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:05,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:09,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 514 states and 685 transitions. [2024-11-13 22:59:09,677 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 685 transitions. [2024-11-13 22:59:09,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:09,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:17,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 540 states and 722 transitions. [2024-11-13 22:59:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 722 transitions. [2024-11-13 22:59:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:17,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:18,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 541 states and 722 transitions. [2024-11-13 22:59:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 722 transitions. [2024-11-13 22:59:18,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:18,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:18,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:20,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 551 states and 736 transitions. [2024-11-13 22:59:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 736 transitions. [2024-11-13 22:59:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:20,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,580 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:20,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 555 states and 739 transitions. [2024-11-13 22:59:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 739 transitions. [2024-11-13 22:59:20,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:20,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 557 states and 741 transitions. [2024-11-13 22:59:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 741 transitions. [2024-11-13 22:59:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:22,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 558 states and 741 transitions. [2024-11-13 22:59:22,777 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 741 transitions. [2024-11-13 22:59:22,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:22,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:22,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:22,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 562 states and 744 transitions. [2024-11-13 22:59:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 744 transitions. [2024-11-13 22:59:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:22,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:22,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 559 states and 741 transitions. [2024-11-13 22:59:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 741 transitions. [2024-11-13 22:59:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:22,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 564 states and 750 transitions. [2024-11-13 22:59:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 750 transitions. [2024-11-13 22:59:24,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:24,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,838 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 561 states and 747 transitions. [2024-11-13 22:59:24,871 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 747 transitions. [2024-11-13 22:59:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:24,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:59:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 564 states and 751 transitions. [2024-11-13 22:59:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 751 transitions. [2024-11-13 22:59:26,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:26,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 563 states and 750 transitions. [2024-11-13 22:59:26,867 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 750 transitions. [2024-11-13 22:59:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:26,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 562 states and 749 transitions. [2024-11-13 22:59:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 749 transitions. [2024-11-13 22:59:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 561 states and 748 transitions. [2024-11-13 22:59:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 748 transitions. [2024-11-13 22:59:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:27,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:27,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 560 states and 747 transitions. [2024-11-13 22:59:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 747 transitions. [2024-11-13 22:59:27,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:59:27,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 559 states and 746 transitions. [2024-11-13 22:59:27,508 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 746 transitions. [2024-11-13 22:59:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:59:27,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,543 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 558 states and 745 transitions. [2024-11-13 22:59:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 745 transitions. [2024-11-13 22:59:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:28,329 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:59:29,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 561 states and 749 transitions. [2024-11-13 22:59:29,622 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 749 transitions. [2024-11-13 22:59:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:29,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 563 states and 752 transitions. [2024-11-13 22:59:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 752 transitions. [2024-11-13 22:59:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:40,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 590 states and 790 transitions. [2024-11-13 22:59:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 790 transitions. [2024-11-13 22:59:40,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:40,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 591 states and 790 transitions. [2024-11-13 22:59:41,285 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 790 transitions. [2024-11-13 22:59:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:41,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 595 states and 793 transitions. [2024-11-13 22:59:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 793 transitions. [2024-11-13 22:59:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:41,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 611 states and 817 transitions. [2024-11-13 22:59:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 817 transitions. [2024-11-13 22:59:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:55,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 638 states and 854 transitions. [2024-11-13 22:59:55,767 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 854 transitions. [2024-11-13 22:59:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:55,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:55,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:55,801 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 639 states and 854 transitions. [2024-11-13 22:59:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 854 transitions. [2024-11-13 22:59:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:56,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:59:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 637 states and 851 transitions. [2024-11-13 22:59:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 851 transitions. [2024-11-13 22:59:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 638 states and 851 transitions. [2024-11-13 22:59:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 851 transitions. [2024-11-13 22:59:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:57,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,690 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 642 states and 854 transitions. [2024-11-13 22:59:57,777 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 854 transitions. [2024-11-13 22:59:57,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:59,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:59,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 647 states and 859 transitions. [2024-11-13 22:59:59,553 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 859 transitions. [2024-11-13 22:59:59,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:59,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:59,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:00,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:00,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 647 states and 858 transitions. [2024-11-13 23:00:00,476 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 858 transitions. [2024-11-13 23:00:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:00,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:00,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:07,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:07,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 668 states and 888 transitions. [2024-11-13 23:00:07,770 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 888 transitions. [2024-11-13 23:00:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:07,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:07,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:08,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 669 states and 889 transitions. [2024-11-13 23:00:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 889 transitions. [2024-11-13 23:00:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:08,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 674 states and 893 transitions. [2024-11-13 23:00:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 893 transitions. [2024-11-13 23:00:12,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:12,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:12,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 675 states and 893 transitions. [2024-11-13 23:00:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 893 transitions. [2024-11-13 23:00:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:13,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:00:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 672 states and 890 transitions. [2024-11-13 23:00:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 890 transitions. [2024-11-13 23:00:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:00:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 671 states and 889 transitions. [2024-11-13 23:00:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 889 transitions. [2024-11-13 23:00:13,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:13,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 675 states and 892 transitions. [2024-11-13 23:00:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 892 transitions. [2024-11-13 23:00:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:13,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:00:14,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 674 states and 891 transitions. [2024-11-13 23:00:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 891 transitions. [2024-11-13 23:00:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:00:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:15,074 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:00:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 677 states and 895 transitions. [2024-11-13 23:00:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 895 transitions. [2024-11-13 23:00:16,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:00:16,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:00:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 676 states and 894 transitions. [2024-11-13 23:00:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 894 transitions. [2024-11-13 23:00:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:00:16,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:16,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:00:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 675 states and 893 transitions. [2024-11-13 23:00:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 893 transitions. [2024-11-13 23:00:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:00:16,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:00:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 674 states and 892 transitions. [2024-11-13 23:00:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 892 transitions. [2024-11-13 23:00:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:00:17,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:17,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:00:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 673 states and 891 transitions. [2024-11-13 23:00:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 891 transitions. [2024-11-13 23:00:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:00:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 692 states and 933 transitions. [2024-11-13 23:00:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 933 transitions. [2024-11-13 23:00:44,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:00:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:00:44,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 694 states and 936 transitions. [2024-11-13 23:00:44,915 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 936 transitions. [2024-11-13 23:00:44,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:00:44,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:45,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:00,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:00,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 721 states and 974 transitions. [2024-11-13 23:01:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 974 transitions. [2024-11-13 23:01:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:00,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,714 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:01,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 722 states and 974 transitions. [2024-11-13 23:01:01,675 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 974 transitions. [2024-11-13 23:01:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:01,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:01:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 723 states and 974 transitions. [2024-11-13 23:01:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 974 transitions. [2024-11-13 23:01:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 724 states and 976 transitions. [2024-11-13 23:01:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 976 transitions. [2024-11-13 23:01:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 725 states and 978 transitions. [2024-11-13 23:01:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 978 transitions. [2024-11-13 23:01:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:01:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 720 states and 973 transitions. [2024-11-13 23:01:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 973 transitions. [2024-11-13 23:01:04,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:04,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:05,104 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:06,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 721 states and 975 transitions. [2024-11-13 23:01:06,088 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 975 transitions. [2024-11-13 23:01:06,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:06,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:06,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 47 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:07,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 722 states and 977 transitions. [2024-11-13 23:01:07,353 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 977 transitions. [2024-11-13 23:01:07,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:07,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:07,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:07,394 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 23:01:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:10,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 728 states and 988 transitions. [2024-11-13 23:01:10,271 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 988 transitions. [2024-11-13 23:01:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:11,025 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 23:01:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 733 states and 996 transitions. [2024-11-13 23:01:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 996 transitions. [2024-11-13 23:01:13,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:01:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,001 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 23:01:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 737 states and 1000 transitions. [2024-11-13 23:01:15,088 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1000 transitions. [2024-11-13 23:01:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:01:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:01:15,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 736 states and 999 transitions. [2024-11-13 23:01:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 999 transitions. [2024-11-13 23:01:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:01:15,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:01:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 735 states and 998 transitions. [2024-11-13 23:01:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 998 transitions. [2024-11-13 23:01:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:01:15,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:15,990 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:01:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 734 states and 997 transitions. [2024-11-13 23:01:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 997 transitions. [2024-11-13 23:01:16,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:01:16,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,057 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:01:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 733 states and 996 transitions. [2024-11-13 23:01:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 996 transitions. [2024-11-13 23:01:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:01:16,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:01:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 732 states and 995 transitions. [2024-11-13 23:01:16,174 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 995 transitions. [2024-11-13 23:01:16,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:01:16,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,198 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:01:16,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 731 states and 994 transitions. [2024-11-13 23:01:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 994 transitions. [2024-11-13 23:01:16,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:16,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:16,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:01:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 748 states and 1015 transitions. [2024-11-13 23:01:20,749 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1015 transitions. [2024-11-13 23:01:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:01:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 763 states and 1032 transitions. [2024-11-13 23:01:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1032 transitions. [2024-11-13 23:01:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:01:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 773 states and 1043 transitions. [2024-11-13 23:01:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1043 transitions. [2024-11-13 23:01:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:36,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 794 states and 1073 transitions. [2024-11-13 23:01:36,624 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1073 transitions. [2024-11-13 23:01:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:36,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:37,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 795 states and 1072 transitions. [2024-11-13 23:01:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1072 transitions. [2024-11-13 23:01:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:37,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 800 states and 1076 transitions. [2024-11-13 23:01:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1076 transitions. [2024-11-13 23:01:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:38,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:01:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 790 states and 1064 transitions. [2024-11-13 23:01:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1064 transitions. [2024-11-13 23:01:39,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:39,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:39,593 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:54,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:54,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 816 states and 1101 transitions. [2024-11-13 23:01:54,970 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1101 transitions. [2024-11-13 23:01:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:54,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:55,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 820 states and 1104 transitions. [2024-11-13 23:01:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1104 transitions. [2024-11-13 23:01:55,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:55,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:01:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 825 states and 1109 transitions. [2024-11-13 23:01:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1109 transitions. [2024-11-13 23:01:57,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:57,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,480 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:58,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 826 states and 1109 transitions. [2024-11-13 23:01:58,769 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1109 transitions. [2024-11-13 23:01:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:01:58,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:58,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:02:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 831 states and 1114 transitions. [2024-11-13 23:02:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1114 transitions. [2024-11-13 23:02:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:01,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:01,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:01,414 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:12,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 847 states and 1138 transitions. [2024-11-13 23:02:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1138 transitions. [2024-11-13 23:02:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:12,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:12,838 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:02:13,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:13,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 842 states and 1132 transitions. [2024-11-13 23:02:13,036 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1132 transitions. [2024-11-13 23:02:13,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:13,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:13,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:13,058 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:14,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 843 states and 1132 transitions. [2024-11-13 23:02:14,384 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1132 transitions. [2024-11-13 23:02:14,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:14,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:14,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:14,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:02:14,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 838 states and 1126 transitions. [2024-11-13 23:02:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1126 transitions. [2024-11-13 23:02:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:02:14,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:15,347 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:02:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 837 states and 1125 transitions. [2024-11-13 23:02:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1125 transitions. [2024-11-13 23:02:17,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:17,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:17,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:02:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 862 states and 1157 transitions. [2024-11-13 23:02:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1157 transitions. [2024-11-13 23:02:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:35,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:35,104 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:02:48,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 884 states and 1184 transitions. [2024-11-13 23:02:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1184 transitions. [2024-11-13 23:02:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:48,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:48,509 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:02:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 886 states and 1187 transitions. [2024-11-13 23:02:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1187 transitions. [2024-11-13 23:02:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:56,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:56,802 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:03:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:06,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 903 states and 1209 transitions. [2024-11-13 23:03:06,262 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1209 transitions. [2024-11-13 23:03:06,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:06,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:06,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 919 states and 1233 transitions. [2024-11-13 23:03:18,605 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1233 transitions. [2024-11-13 23:03:18,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:18,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:18,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:18,656 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:03:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:30,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 931 states and 1248 transitions. [2024-11-13 23:03:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1248 transitions. [2024-11-13 23:03:30,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:30,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:30,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:03:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:38,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 938 states and 1257 transitions. [2024-11-13 23:03:38,269 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1257 transitions. [2024-11-13 23:03:38,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:38,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:38,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:03:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 950 states and 1272 transitions. [2024-11-13 23:03:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1272 transitions. [2024-11-13 23:03:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:51,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:52,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:52,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 951 states and 1272 transitions. [2024-11-13 23:03:52,893 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1272 transitions. [2024-11-13 23:03:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:52,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:52,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:52,941 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:04:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 958 states and 1281 transitions. [2024-11-13 23:04:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1281 transitions. [2024-11-13 23:04:00,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:04:00,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:00,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:00,957 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:04:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 965 states and 1290 transitions. [2024-11-13 23:04:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1290 transitions. [2024-11-13 23:04:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:04:09,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:04:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 972 states and 1299 transitions. [2024-11-13 23:04:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1299 transitions. [2024-11-13 23:04:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:17,158 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:04:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:32,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1001 states and 1335 transitions. [2024-11-13 23:04:32,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1335 transitions. [2024-11-13 23:04:32,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:32,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:32,900 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:04:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1027 states and 1366 transitions. [2024-11-13 23:04:42,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1366 transitions. [2024-11-13 23:04:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:42,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1038 states and 1384 transitions. [2024-11-13 23:04:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1384 transitions. [2024-11-13 23:04:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:05:01,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:01,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1059 states and 1410 transitions. [2024-11-13 23:05:01,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1410 transitions. [2024-11-13 23:05:01,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:01,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:01,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:01,220 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:05:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:03,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1065 states and 1417 transitions. [2024-11-13 23:05:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1417 transitions. [2024-11-13 23:05:03,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:03,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:03,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:05,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1070 states and 1422 transitions. [2024-11-13 23:05:05,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1422 transitions. [2024-11-13 23:05:05,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:05,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:05,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:07,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1071 states and 1422 transitions. [2024-11-13 23:05:07,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1422 transitions. [2024-11-13 23:05:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:07,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:05:14,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:14,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1082 states and 1435 transitions. [2024-11-13 23:05:14,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1435 transitions. [2024-11-13 23:05:14,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:14,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:14,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:14,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:05:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:25,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1095 states and 1451 transitions. [2024-11-13 23:05:25,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1451 transitions. [2024-11-13 23:05:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:25,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:05:37,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:37,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1111 states and 1470 transitions. [2024-11-13 23:05:37,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1470 transitions. [2024-11-13 23:05:37,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:37,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:37,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:37,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:05:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1127 states and 1499 transitions. [2024-11-13 23:05:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1499 transitions. [2024-11-13 23:05:45,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:45,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,120 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:05:54,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1137 states and 1514 transitions. [2024-11-13 23:05:54,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1514 transitions. [2024-11-13 23:05:54,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:54,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:54,454 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:05:55,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1138 states and 1516 transitions. [2024-11-13 23:05:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1516 transitions. [2024-11-13 23:05:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:55,874 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:59,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1139 states and 1516 transitions. [2024-11-13 23:05:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1516 transitions. [2024-11-13 23:05:59,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:05:59,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:59,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:06:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1149 states and 1534 transitions. [2024-11-13 23:06:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1534 transitions. [2024-11-13 23:06:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:06,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:06:12,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:12,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1160 states and 1547 transitions. [2024-11-13 23:06:12,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1547 transitions. [2024-11-13 23:06:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:12,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:06:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1165 states and 1553 transitions. [2024-11-13 23:06:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1553 transitions. [2024-11-13 23:06:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:13,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:06:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1170 states and 1560 transitions. [2024-11-13 23:06:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1560 transitions. [2024-11-13 23:06:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:16,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:16,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:17,052 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:06:18,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1171 states and 1560 transitions. [2024-11-13 23:06:18,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1560 transitions. [2024-11-13 23:06:18,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:06:18,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:18,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1195 states and 1588 transitions. [2024-11-13 23:06:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1588 transitions. [2024-11-13 23:06:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:06:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1216 states and 1612 transitions. [2024-11-13 23:06:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1612 transitions. [2024-11-13 23:06:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:06:35,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:35,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:06:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1241 states and 1654 transitions. [2024-11-13 23:06:50,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1654 transitions. [2024-11-13 23:06:50,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:06:50,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:56,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1257 states and 1673 transitions. [2024-11-13 23:06:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1673 transitions. [2024-11-13 23:06:56,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:06:56,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:03,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:03,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1269 states and 1688 transitions. [2024-11-13 23:07:03,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1688 transitions. [2024-11-13 23:07:03,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:03,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:03,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:03,620 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:07:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:07,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1278 states and 1698 transitions. [2024-11-13 23:07:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1698 transitions. [2024-11-13 23:07:07,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:07,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:07,429 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:09,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:09,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1283 states and 1703 transitions. [2024-11-13 23:07:09,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1703 transitions. [2024-11-13 23:07:09,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1294 states and 1715 transitions. [2024-11-13 23:07:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1715 transitions. [2024-11-13 23:07:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:14,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1311 states and 1737 transitions. [2024-11-13 23:07:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1737 transitions. [2024-11-13 23:07:22,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:22,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1316 states and 1742 transitions. [2024-11-13 23:07:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1742 transitions. [2024-11-13 23:07:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:24,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:24,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,849 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1317 states and 1742 transitions. [2024-11-13 23:07:25,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1742 transitions. [2024-11-13 23:07:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1323 states and 1749 transitions. [2024-11-13 23:07:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1749 transitions. [2024-11-13 23:07:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:28,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1330 states and 1757 transitions. [2024-11-13 23:07:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1757 transitions. [2024-11-13 23:07:32,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:32,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:07:35,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1334 states and 1762 transitions. [2024-11-13 23:07:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1762 transitions. [2024-11-13 23:07:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:35,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:35,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:44,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1359 states and 1790 transitions. [2024-11-13 23:07:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1790 transitions. [2024-11-13 23:07:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:44,490 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:07:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1381 states and 1815 transitions. [2024-11-13 23:07:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1815 transitions. [2024-11-13 23:07:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:07:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:54,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1385 states and 1820 transitions. [2024-11-13 23:07:54,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1820 transitions. [2024-11-13 23:07:54,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:07:54,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:54,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1409 states and 1852 transitions. [2024-11-13 23:08:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1852 transitions. [2024-11-13 23:08:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:08:09,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,703 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1410 states and 1852 transitions. [2024-11-13 23:08:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1852 transitions. [2024-11-13 23:08:11,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:08:11,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:11,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1425 states and 1869 transitions. [2024-11-13 23:08:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1869 transitions. [2024-11-13 23:08:16,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:08:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:08:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1428 states and 1874 transitions. [2024-11-13 23:08:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1874 transitions. [2024-11-13 23:08:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:08:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:08:30,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:30,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1431 states and 1879 transitions. [2024-11-13 23:08:30,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1879 transitions. [2024-11-13 23:08:30,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:08:30,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:30,276 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:45,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1450 states and 1905 transitions. [2024-11-13 23:08:45,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1905 transitions. [2024-11-13 23:08:45,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:08:45,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:45,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:45,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,148 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1451 states and 1905 transitions. [2024-11-13 23:08:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1905 transitions. [2024-11-13 23:08:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:08:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:47,502 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:08:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1461 states and 1916 transitions. [2024-11-13 23:08:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1916 transitions. [2024-11-13 23:08:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:08:50,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:50,880 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1487 states and 1948 transitions. [2024-11-13 23:09:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1948 transitions. [2024-11-13 23:09:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:04,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:21,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:21,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1511 states and 1980 transitions. [2024-11-13 23:09:21,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1980 transitions. [2024-11-13 23:09:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:21,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:21,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,330 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:35,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1525 states and 2002 transitions. [2024-11-13 23:09:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2002 transitions. [2024-11-13 23:09:35,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:35,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:35,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:35,501 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:09:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1526 states and 2002 transitions. [2024-11-13 23:09:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2002 transitions. [2024-11-13 23:09:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:40,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1527 states and 2002 transitions. [2024-11-13 23:09:40,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2002 transitions. [2024-11-13 23:09:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:40,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1528 states and 2002 transitions. [2024-11-13 23:09:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2002 transitions. [2024-11-13 23:09:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:43,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:43,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1533 states and 2008 transitions. [2024-11-13 23:09:43,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2008 transitions. [2024-11-13 23:09:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:43,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1548 states and 2025 transitions. [2024-11-13 23:09:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2025 transitions. [2024-11-13 23:09:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1553 states and 2030 transitions. [2024-11-13 23:09:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2030 transitions. [2024-11-13 23:09:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1554 states and 2029 transitions. [2024-11-13 23:09:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2029 transitions. [2024-11-13 23:09:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:49,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:49,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:49,469 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:09:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1564 states and 2040 transitions. [2024-11-13 23:09:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2040 transitions. [2024-11-13 23:09:51,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:09:51,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:02,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1583 states and 2069 transitions. [2024-11-13 23:10:02,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2069 transitions. [2024-11-13 23:10:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:10:02,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1589 states and 2074 transitions. [2024-11-13 23:10:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2074 transitions. [2024-11-13 23:10:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:10:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:04,810 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:06,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1590 states and 2074 transitions. [2024-11-13 23:10:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2074 transitions. [2024-11-13 23:10:06,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:10:06,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:06,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:10:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1593 states and 2079 transitions. [2024-11-13 23:10:13,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2079 transitions. [2024-11-13 23:10:13,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:13,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:13,269 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1602 states and 2094 transitions. [2024-11-13 23:10:22,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2094 transitions. [2024-11-13 23:10:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:22,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:22,242 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:10:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1601 states and 2092 transitions. [2024-11-13 23:10:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2092 transitions. [2024-11-13 23:10:27,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:27,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,823 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1615 states and 2112 transitions. [2024-11-13 23:10:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2112 transitions. [2024-11-13 23:10:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:39,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:39,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:39,445 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:41,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1616 states and 2112 transitions. [2024-11-13 23:10:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2112 transitions. [2024-11-13 23:10:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:43,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1617 states and 2112 transitions. [2024-11-13 23:10:43,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2112 transitions. [2024-11-13 23:10:43,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:43,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:43,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:43,680 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 23:10:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1616 states and 2110 transitions. [2024-11-13 23:10:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2110 transitions. [2024-11-13 23:10:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:10:53,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:53,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1621 states and 2116 transitions. [2024-11-13 23:10:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2116 transitions. [2024-11-13 23:10:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:10:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:53,901 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1630 states and 2129 transitions. [2024-11-13 23:11:04,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2129 transitions. [2024-11-13 23:11:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:11:04,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:04,618 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:06,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1631 states and 2129 transitions. [2024-11-13 23:11:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2129 transitions. [2024-11-13 23:11:06,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:11:06,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked.