./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 76648bc32cf18f500eee0df5c8487c6c0f67ad1050d870973d578953c78cde5c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:54:42,734 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:54:42,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:54:42,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:54:42,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:54:42,873 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:54:42,874 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:54:42,875 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:54:42,875 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:54:42,875 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:54:42,875 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:54:42,876 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:54:42,877 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:54:42,878 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:54:42,878 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:54:42,878 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:54:42,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:54:42,878 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:54:42,879 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:54:42,879 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:54:42,879 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:54:42,879 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:54:42,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:54:42,879 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_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3 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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76648bc32cf18f500eee0df5c8487c6c0f67ad1050d870973d578953c78cde5c [2024-11-25 04:54:43,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:54:43,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:54:43,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:54:43,201 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:54:43,202 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:54:43,204 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c [2024-11-25 04:54:46,450 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/data/0b6903b00/e7b423c54d8948fc838bc77613cfe32f/FLAG8773801dd [2024-11-25 04:54:46,783 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:54:46,785 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c [2024-11-25 04:54:46,795 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/data/0b6903b00/e7b423c54d8948fc838bc77613cfe32f/FLAG8773801dd [2024-11-25 04:54:47,022 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/data/0b6903b00/e7b423c54d8948fc838bc77613cfe32f [2024-11-25 04:54:47,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:54:47,025 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:54:47,027 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:54:47,027 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:54:47,031 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:54:47,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29260e26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47, skipping insertion in model container [2024-11-25 04:54:47,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,049 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:54:47,248 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c[2667,2680] [2024-11-25 04:54:47,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:54:47,265 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:54:47,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/sv-benchmarks/c/recursified_loop-simple/recursified_nested_6.c[2667,2680] [2024-11-25 04:54:47,296 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:54:47,315 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:54:47,316 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47 WrapperNode [2024-11-25 04:54:47,317 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:54:47,318 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:54:47,318 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:54:47,318 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:54:47,328 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,335 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,351 INFO L138 Inliner]: procedures = 15, calls = 51, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 87 [2024-11-25 04:54:47,352 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:54:47,352 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:54:47,352 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:54:47,352 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:54:47,359 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,360 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,362 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,362 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,368 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,369 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,372 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,374 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,374 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,377 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:54:47,377 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:54:47,377 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:54:47,378 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:54:47,379 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:54:47,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:54:47,421 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:54:47,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55a5233-3693-4aa7-93dd-9f3250131b93/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_28_to_28_0 [2024-11-25 04:54:47,452 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_28_to_28_0 [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:54:47,452 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_25_to_26_0 [2024-11-25 04:54:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_25_to_26_0 [2024-11-25 04:54:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_27_to_28_0 [2024-11-25 04:54:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_27_to_28_0 [2024-11-25 04:54:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:54:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:54:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:54:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_26_to_27_0 [2024-11-25 04:54:47,453 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_26_to_27_0 [2024-11-25 04:54:47,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:54:47,529 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:54:47,531 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:54:47,840 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-25 04:54:47,840 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:54:47,936 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:54:47,936 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:54:47,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:54:47 BoogieIcfgContainer [2024-11-25 04:54:47,937 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:54:47,941 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:54:47,941 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:54:47,957 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:54:47,957 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:54:47" (1/1) ... [2024-11-25 04:54:47,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:54:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-25 04:54:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-25 04:54:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:54:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:48,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:54:48,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:48,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-25 04:54:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-25 04:54:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 04:54:48,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:48,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:54:48,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:48,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 38 states and 49 transitions. [2024-11-25 04:54:48,506 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-25 04:54:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:54:48,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:54:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 53 transitions. [2024-11-25 04:54:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-25 04:54:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:54:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:49,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:54:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 57 transitions. [2024-11-25 04:54:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 57 transitions. [2024-11-25 04:54:49,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 04:54:49,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:50,369 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:54:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 44 states and 61 transitions. [2024-11-25 04:54:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 61 transitions. [2024-11-25 04:54:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:54:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:54:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 65 transitions. [2024-11-25 04:54:51,544 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 65 transitions. [2024-11-25 04:54:51,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:54:51,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:54:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 49 states and 70 transitions. [2024-11-25 04:54:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 70 transitions. [2024-11-25 04:54:52,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:54:52,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:52,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:54:54,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:54,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 57 states and 84 transitions. [2024-11-25 04:54:54,273 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-25 04:54:54,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:54:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 59 proven. 75 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 04:54:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 57 states and 84 transitions. [2024-11-25 04:54:57,141 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-25 04:54:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:54:57,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 16 proven. 111 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-11-25 04:54:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:59,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 61 states and 96 transitions. [2024-11-25 04:54:59,257 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 96 transitions. [2024-11-25 04:54:59,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 04:54:59,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:59,737 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 19 proven. 5 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2024-11-25 04:55:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 64 states and 100 transitions. [2024-11-25 04:55:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 100 transitions. [2024-11-25 04:55:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 04:55:00,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 26 proven. 12 refuted. 0 times theorem prover too weak. 1101 trivial. 0 not checked. [2024-11-25 04:55:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 67 states and 104 transitions. [2024-11-25 04:55:01,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 104 transitions. [2024-11-25 04:55:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-25 04:55:01,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:01,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:02,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1666 backedges. 33 proven. 22 refuted. 0 times theorem prover too weak. 1611 trivial. 0 not checked. [2024-11-25 04:55:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 70 states and 108 transitions. [2024-11-25 04:55:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-11-25 04:55:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-25 04:55:02,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:02,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:03,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2293 backedges. 40 proven. 35 refuted. 0 times theorem prover too weak. 2218 trivial. 0 not checked. [2024-11-25 04:55:04,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 73 states and 111 transitions. [2024-11-25 04:55:04,127 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 111 transitions. [2024-11-25 04:55:04,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-25 04:55:04,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:04,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:04,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3020 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 2972 trivial. 0 not checked. [2024-11-25 04:55:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 81 states and 124 transitions. [2024-11-25 04:55:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 124 transitions. [2024-11-25 04:55:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-25 04:55:06,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 111 proven. 5 refuted. 0 times theorem prover too weak. 4673 trivial. 0 not checked. [2024-11-25 04:55:08,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 84 states and 128 transitions. [2024-11-25 04:55:08,203 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 128 transitions. [2024-11-25 04:55:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-25 04:55:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5817 backedges. 137 proven. 12 refuted. 0 times theorem prover too weak. 5668 trivial. 0 not checked. [2024-11-25 04:55:09,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 87 states and 132 transitions. [2024-11-25 04:55:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 132 transitions. [2024-11-25 04:55:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-25 04:55:09,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:10,990 INFO L134 CoverageAnalysis]: Checked inductivity of 6945 backedges. 163 proven. 22 refuted. 0 times theorem prover too weak. 6760 trivial. 0 not checked. [2024-11-25 04:55:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 90 states and 136 transitions. [2024-11-25 04:55:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 136 transitions. [2024-11-25 04:55:11,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-25 04:55:11,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:11,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8173 backedges. 189 proven. 35 refuted. 0 times theorem prover too weak. 7949 trivial. 0 not checked. [2024-11-25 04:55:13,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 93 states and 139 transitions. [2024-11-25 04:55:13,300 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 139 transitions. [2024-11-25 04:55:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-11-25 04:55:13,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:14,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9501 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 9284 trivial. 0 not checked. [2024-11-25 04:55:16,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:16,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 101 states and 152 transitions. [2024-11-25 04:55:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 152 transitions. [2024-11-25 04:55:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-25 04:55:16,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12480 backedges. 203 proven. 5 refuted. 0 times theorem prover too weak. 12272 trivial. 0 not checked. [2024-11-25 04:55:17,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 104 states and 156 transitions. [2024-11-25 04:55:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 156 transitions. [2024-11-25 04:55:17,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-25 04:55:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:18,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14109 backedges. 248 proven. 12 refuted. 0 times theorem prover too weak. 13849 trivial. 0 not checked. [2024-11-25 04:55:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 107 states and 160 transitions. [2024-11-25 04:55:19,598 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 160 transitions. [2024-11-25 04:55:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-25 04:55:19,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:19,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15838 backedges. 293 proven. 22 refuted. 0 times theorem prover too weak. 15523 trivial. 0 not checked. [2024-11-25 04:55:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:21,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 110 states and 164 transitions. [2024-11-25 04:55:21,291 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 164 transitions. [2024-11-25 04:55:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-25 04:55:21,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:21,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 17667 backedges. 338 proven. 35 refuted. 0 times theorem prover too weak. 17294 trivial. 0 not checked. [2024-11-25 04:55:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 113 states and 167 transitions. [2024-11-25 04:55:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 167 transitions. [2024-11-25 04:55:23,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-25 04:55:23,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:23,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:24,778 INFO L134 CoverageAnalysis]: Checked inductivity of 19596 backedges. 0 proven. 508 refuted. 0 times theorem prover too weak. 19088 trivial. 0 not checked. [2024-11-25 04:55:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 121 states and 180 transitions. [2024-11-25 04:55:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 180 transitions. [2024-11-25 04:55:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-11-25 04:55:27,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 23785 backedges. 295 proven. 5 refuted. 0 times theorem prover too weak. 23485 trivial. 0 not checked. [2024-11-25 04:55:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 124 states and 184 transitions. [2024-11-25 04:55:29,242 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 184 transitions. [2024-11-25 04:55:29,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2024-11-25 04:55:29,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:29,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 26015 backedges. 359 proven. 12 refuted. 0 times theorem prover too weak. 25644 trivial. 0 not checked. [2024-11-25 04:55:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:31,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 127 states and 188 transitions. [2024-11-25 04:55:31,201 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 188 transitions. [2024-11-25 04:55:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1215 [2024-11-25 04:55:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:32,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28345 backedges. 423 proven. 22 refuted. 0 times theorem prover too weak. 27900 trivial. 0 not checked. [2024-11-25 04:55:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:33,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 130 states and 192 transitions. [2024-11-25 04:55:33,642 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 192 transitions. [2024-11-25 04:55:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1265 [2024-11-25 04:55:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:34,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30775 backedges. 487 proven. 35 refuted. 0 times theorem prover too weak. 30253 trivial. 0 not checked. [2024-11-25 04:55:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 133 states and 195 transitions. [2024-11-25 04:55:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2024-11-25 04:55:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1315 [2024-11-25 04:55:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 33305 backedges. 0 proven. 921 refuted. 0 times theorem prover too weak. 32384 trivial. 0 not checked. [2024-11-25 04:55:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 141 states and 207 transitions. [2024-11-25 04:55:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 207 transitions. [2024-11-25 04:55:40,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1417 [2024-11-25 04:55:40,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 38704 backedges. 387 proven. 5 refuted. 0 times theorem prover too weak. 38312 trivial. 0 not checked. [2024-11-25 04:55:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 144 states and 211 transitions. [2024-11-25 04:55:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 211 transitions. [2024-11-25 04:55:42,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1467 [2024-11-25 04:55:42,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:42,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 41535 backedges. 470 proven. 12 refuted. 0 times theorem prover too weak. 41053 trivial. 0 not checked. [2024-11-25 04:55:44,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 147 states and 215 transitions. [2024-11-25 04:55:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 215 transitions. [2024-11-25 04:55:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1517 [2024-11-25 04:55:44,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 44466 backedges. 553 proven. 22 refuted. 0 times theorem prover too weak. 43891 trivial. 0 not checked. [2024-11-25 04:55:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 150 states and 219 transitions. [2024-11-25 04:55:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 219 transitions. [2024-11-25 04:55:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1567 [2024-11-25 04:55:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 47497 backedges. 636 proven. 35 refuted. 0 times theorem prover too weak. 46826 trivial. 0 not checked. [2024-11-25 04:55:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 153 states and 222 transitions. [2024-11-25 04:55:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 222 transitions. [2024-11-25 04:55:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1617 [2024-11-25 04:55:50,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:51,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 50628 backedges. 231 proven. 5 refuted. 0 times theorem prover too weak. 50392 trivial. 0 not checked. [2024-11-25 04:55:53,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 156 states and 226 transitions. [2024-11-25 04:55:53,351 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 226 transitions. [2024-11-25 04:55:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1667 [2024-11-25 04:55:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 53859 backedges. 326 proven. 12 refuted. 0 times theorem prover too weak. 53521 trivial. 0 not checked. [2024-11-25 04:55:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:56,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 159 states and 230 transitions. [2024-11-25 04:55:56,090 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 230 transitions. [2024-11-25 04:55:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-25 04:55:56,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 57190 backedges. 421 proven. 22 refuted. 0 times theorem prover too weak. 56747 trivial. 0 not checked. [2024-11-25 04:55:59,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 162 states and 234 transitions. [2024-11-25 04:55:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 234 transitions. [2024-11-25 04:55:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-25 04:55:59,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:01,684 INFO L134 CoverageAnalysis]: Checked inductivity of 60621 backedges. 516 proven. 35 refuted. 0 times theorem prover too weak. 60070 trivial. 0 not checked. [2024-11-25 04:56:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:56:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:56:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:56:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 1027 proven. 1719 refuted. 0 times theorem prover too weak. 61406 trivial. 0 not checked. [2024-11-25 04:56:17,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:17,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:56:17,305 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:56:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:56:17,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:28,092 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:56:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:56:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:56:28,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:56:28,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:28,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:39,789 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:56:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:56:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:56:39,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:56:39,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:39,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:56:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:56:50,639 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:56:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:56:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:02,173 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:57:02,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:02,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:57:02,218 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:57:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:57:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:12,599 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 1027 proven. 1719 refuted. 0 times theorem prover too weak. 61406 trivial. 0 not checked. [2024-11-25 04:57:12,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 165 states and 237 transitions. [2024-11-25 04:57:12,637 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 237 transitions. [2024-11-25 04:57:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:57:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:23,522 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:57:24,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:57:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:57:24,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:57:24,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:57:36,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:36,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:57:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:57:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:57:36,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:36,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:57:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:57:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:57:47,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:57:47,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:47,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:58:00,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:00,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:00,056 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:58:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:11,928 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 570 proven. 1896 refuted. 0 times theorem prover too weak. 61686 trivial. 0 not checked. [2024-11-25 04:58:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:22,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:22,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:32,934 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:58:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:33,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:33,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:44,265 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:58:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:44,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:44,346 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:58:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:58:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:58:55,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:58:55,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:55,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:55,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:06,287 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 04:59:06,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:06,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:06,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:06,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 04:59:17,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:17,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:17,296 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:17,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:17,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:17,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:17,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 04:59:26,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:26,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:26,991 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:27,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:36,597 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 570 proven. 1896 refuted. 0 times theorem prover too weak. 61686 trivial. 0 not checked. [2024-11-25 04:59:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:36,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:36,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:36,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:47,431 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:59:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:47,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:58,333 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 04:59:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 04:59:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 04:59:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 04:59:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:00:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:00:09,686 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:00:09,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:00:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:00:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:00:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:00:21,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:00:21,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:21,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:32,871 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:00:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:00:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:00:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:00:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 570 proven. 1896 refuted. 0 times theorem prover too weak. 61686 trivial. 0 not checked. [2024-11-25 05:00:45,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:45,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:00:45,315 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:00:45,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:00:45,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:57,351 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:00:57,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:00:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:00:57,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:00:57,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:57,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:01:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:01:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:01:08,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:01:08,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:01:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:01:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:01:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:01:20,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:01:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:01:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:01:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:01:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:01:41,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:41,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:01:41,584 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:01:41,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:01:41,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:41,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:01:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:01:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:01:52,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:01:52,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:52,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:05,209 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:02:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:02:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:02:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:02:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:16,780 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:02:16,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:16,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:02:16,830 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:02:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:02:16,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:17,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:27,830 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:02:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:02:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:02:27,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:02:27,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:27,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:02:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:02:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:02:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:02:38,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:38,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:02:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:02:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:02:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:02:49,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:49,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:02,141 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:03:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:02,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:03:02,182 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:03:02,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:03:02,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:02,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:03:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:03:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:03:14,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:03:14,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:14,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:03:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:03:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:03:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:03:27,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:03:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:03:40,720 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:03:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:03:40,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:40,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:03:54,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:03:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:03:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:03:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:04:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:04:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:04:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:04:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:04:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:04:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:04:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:04:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:04:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:04:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:04:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:04:28,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:04:39,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:39,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:04:39,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:04:39,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:04:39,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:49,948 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:04:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:04:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:04:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:04:50,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:50,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:05:00,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:00,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:00,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:10,629 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:05:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:10,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:10,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:05:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:20,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:20,768 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:20,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:05:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:30,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:05:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:40,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:40,297 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:40,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:49,913 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:05:49,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:49,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:49,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:59,461 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:05:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:59,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:05:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:05:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:05:59,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:09,093 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:06:09,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:09,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:09,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:09,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:06:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:18,957 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:18,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:18,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:28,531 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:06:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:28,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:28,570 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:28,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:28,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:28,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:28,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:38,384 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:06:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:38,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:38,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:38,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 570 proven. 1896 refuted. 0 times theorem prover too weak. 61686 trivial. 0 not checked. [2024-11-25 05:06:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:48,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:48,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:57,778 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:06:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:06:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:06:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:06:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:08,111 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:07:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:08,166 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:08,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:08,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:07:18,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:18,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:18,674 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:18,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:18,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:18,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:28,787 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:07:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:28,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:28,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:38,611 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:07:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:48,373 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:07:48,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:48,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:48,415 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:48,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 570 proven. 1896 refuted. 0 times theorem prover too weak. 61686 trivial. 0 not checked. [2024-11-25 05:07:58,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:58,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:07:58,509 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:07:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:07:58,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:58,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:08,433 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:08:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:08,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:08,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:08,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:08,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:18,301 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 416 proven. 1955 refuted. 0 times theorem prover too weak. 61781 trivial. 0 not checked. [2024-11-25 05:08:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:18,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:18,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:08:28,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:28,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:28,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:38,437 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 256 proven. 2014 refuted. 0 times theorem prover too weak. 61882 trivial. 0 not checked. [2024-11-25 05:08:38,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:38,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:38,477 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:38,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:08:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:48,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:48,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:08:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:08:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:08:58,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:08:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:58,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 64152 backedges. 90 proven. 2073 refuted. 0 times theorem prover too weak. 61989 trivial. 0 not checked. [2024-11-25 05:09:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 167 states and 246 transitions. [2024-11-25 05:09:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-25 05:09:08,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 05:09:08,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:08,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat