./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.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_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b --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 b4c883892095e0f755900dfa24a6bc793b8370cf6ff9d1a6368a9f789f01f5b0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:04:20,293 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:04:20,356 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:04:20,361 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:04:20,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:04:20,384 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:04:20,385 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:04:20,385 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:04:20,385 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:04:20,385 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:04:20,386 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:04:20,386 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:04:20,387 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:04:20,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:20,387 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:04:20,387 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:04:20,388 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:04:20,388 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:04:20,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:04:20,388 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_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b 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 -> b4c883892095e0f755900dfa24a6bc793b8370cf6ff9d1a6368a9f789f01f5b0 [2024-12-06 02:04:20,653 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:04:20,663 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:04:20,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:04:20,667 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:04:20,667 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:04:20,669 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c [2024-12-06 02:04:23,527 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/data/27fef8638/04e2a78f7b0e49ff8e8e249b45d98f79/FLAGb2a6fc27b [2024-12-06 02:04:24,232 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:04:24,233 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c [2024-12-06 02:04:24,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/data/27fef8638/04e2a78f7b0e49ff8e8e249b45d98f79/FLAGb2a6fc27b [2024-12-06 02:04:24,301 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/data/27fef8638/04e2a78f7b0e49ff8e8e249b45d98f79 [2024-12-06 02:04:24,304 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:04:24,305 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:04:24,307 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:24,307 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:04:24,312 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:04:24,313 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e1bbe6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24, skipping insertion in model container [2024-12-06 02:04:24,315 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,494 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:04:26,083 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_b568c944-552c-42f6-9337-aebeb13d61c2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c[380323,380336] [2024-12-06 02:04:26,113 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_b568c944-552c-42f6-9337-aebeb13d61c2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c[383339,383352] [2024-12-06 02:04:26,374 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:26,385 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:04:27,277 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_b568c944-552c-42f6-9337-aebeb13d61c2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c[380323,380336] [2024-12-06 02:04:27,281 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_b568c944-552c-42f6-9337-aebeb13d61c2/sv-benchmarks/c/combinations/Problem05_label45+token_ring.07.cil-1.c[383339,383352] [2024-12-06 02:04:27,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:27,342 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:04:27,343 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27 WrapperNode [2024-12-06 02:04:27,343 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:27,344 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:27,344 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:04:27,344 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:04:27,353 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:27,410 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:27,801 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-12-06 02:04:27,801 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:27,802 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:04:27,802 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:04:27,802 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:04:27,809 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:27,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:27,833 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:27,834 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,000 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,011 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,065 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,082 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,098 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,136 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:04:28,137 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:04:28,137 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:04:28,137 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:04:28,139 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:27" (1/1) ... [2024-12-06 02:04:28,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:28,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:04:28,169 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:04:28,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b568c944-552c-42f6-9337-aebeb13d61c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:04:28,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:04:28,196 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-06 02:04:28,196 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-06 02:04:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-06 02:04:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-06 02:04:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-06 02:04:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-06 02:04:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:04:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:04:28,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:04:28,325 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:04:28,327 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:04:37,647 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-12-06 02:04:37,647 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:04:39,406 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:04:39,406 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-12-06 02:04:39,406 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:39 BoogieIcfgContainer [2024-12-06 02:04:39,406 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:04:39,407 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:04:39,407 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:04:39,462 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:04:39,463 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:04:39,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:39,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1783 states and 3482 transitions. [2024-12-06 02:04:39,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3482 transitions. [2024-12-06 02:04:39,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:39,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:39,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:39,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1806 states and 3526 transitions. [2024-12-06 02:04:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3526 transitions. [2024-12-06 02:04:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1807 states and 3526 transitions. [2024-12-06 02:04:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3526 transitions. [2024-12-06 02:04:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1808 states and 3526 transitions. [2024-12-06 02:04:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3526 transitions. [2024-12-06 02:04:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1809 states and 3526 transitions. [2024-12-06 02:04:40,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3526 transitions. [2024-12-06 02:04:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1810 states and 3526 transitions. [2024-12-06 02:04:40,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3526 transitions. [2024-12-06 02:04:40,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1811 states and 3526 transitions. [2024-12-06 02:04:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3526 transitions. [2024-12-06 02:04:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:40,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1812 states and 3526 transitions. [2024-12-06 02:04:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3526 transitions. [2024-12-06 02:04:41,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1813 states and 3526 transitions. [2024-12-06 02:04:41,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3526 transitions. [2024-12-06 02:04:41,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3561 transitions. [2024-12-06 02:04:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3561 transitions. [2024-12-06 02:04:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1832 states and 3561 transitions. [2024-12-06 02:04:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3561 transitions. [2024-12-06 02:04:41,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1833 states and 3561 transitions. [2024-12-06 02:04:41,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3561 transitions. [2024-12-06 02:04:41,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1834 states and 3561 transitions. [2024-12-06 02:04:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3561 transitions. [2024-12-06 02:04:41,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1835 states and 3561 transitions. [2024-12-06 02:04:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3561 transitions. [2024-12-06 02:04:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1836 states and 3561 transitions. [2024-12-06 02:04:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3561 transitions. [2024-12-06 02:04:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1850 states and 3590 transitions. [2024-12-06 02:04:42,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3590 transitions. [2024-12-06 02:04:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:42,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1851 states and 3590 transitions. [2024-12-06 02:04:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3590 transitions. [2024-12-06 02:04:42,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:42,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1852 states and 3590 transitions. [2024-12-06 02:04:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3590 transitions. [2024-12-06 02:04:42,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:42,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1853 states and 3590 transitions. [2024-12-06 02:04:42,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3590 transitions. [2024-12-06 02:04:42,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:42,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1854 states and 3590 transitions. [2024-12-06 02:04:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3590 transitions. [2024-12-06 02:04:42,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:42,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:43,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1862 states and 3607 transitions. [2024-12-06 02:04:43,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3607 transitions. [2024-12-06 02:04:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:43,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1863 states and 3607 transitions. [2024-12-06 02:04:43,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3607 transitions. [2024-12-06 02:04:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:43,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:43,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:43,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1864 states and 3607 transitions. [2024-12-06 02:04:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3607 transitions. [2024-12-06 02:04:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:44,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:44,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1866 states and 3612 transitions. [2024-12-06 02:04:44,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3612 transitions. [2024-12-06 02:04:44,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:04:44,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:44,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:44,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:44,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1873 states and 3625 transitions. [2024-12-06 02:04:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3625 transitions. [2024-12-06 02:04:44,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:04:44,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:44,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:44,516 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:04:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1900 states and 3680 transitions. [2024-12-06 02:04:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3680 transitions. [2024-12-06 02:04:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:04:46,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:46,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:46,348 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1905 states and 3691 transitions. [2024-12-06 02:04:47,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3691 transitions. [2024-12-06 02:04:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:04:47,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:49,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1916 states and 3714 transitions. [2024-12-06 02:04:49,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3714 transitions. [2024-12-06 02:04:49,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:04:49,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1936 states and 3755 transitions. [2024-12-06 02:04:52,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3755 transitions. [2024-12-06 02:04:52,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:52,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1937 states and 3756 transitions. [2024-12-06 02:04:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3756 transitions. [2024-12-06 02:04:53,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:53,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1938 states and 3757 transitions. [2024-12-06 02:04:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3757 transitions. [2024-12-06 02:04:53,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:53,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:53,349 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-12-06 02:04:53,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-12-06 02:04:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-12-06 02:04:53,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-12-06 02:04:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:53,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-12-06 02:04:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-12-06 02:04:53,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:53,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-12-06 02:04:54,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-12-06 02:04:54,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:04:54,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,268 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:04:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1921 states and 3723 transitions. [2024-12-06 02:04:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3723 transitions. [2024-12-06 02:04:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:04:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:04:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:58,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1951 states and 3786 transitions. [2024-12-06 02:04:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3786 transitions. [2024-12-06 02:04:58,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:04:58,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:58,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:04:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:59,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1956 states and 3797 transitions. [2024-12-06 02:04:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3797 transitions. [2024-12-06 02:04:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:04:59,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:01,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1967 states and 3820 transitions. [2024-12-06 02:05:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3820 transitions. [2024-12-06 02:05:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:05:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:01,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:04,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1987 states and 3862 transitions. [2024-12-06 02:05:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3862 transitions. [2024-12-06 02:05:04,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:04,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1988 states and 3863 transitions. [2024-12-06 02:05:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3863 transitions. [2024-12-06 02:05:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:04,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:04,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1989 states and 3864 transitions. [2024-12-06 02:05:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3864 transitions. [2024-12-06 02:05:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:04,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1990 states and 3865 transitions. [2024-12-06 02:05:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3865 transitions. [2024-12-06 02:05:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:04,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:05,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:05,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-12-06 02:05:05,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-12-06 02:05:05,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:05,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:05,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:05,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-12-06 02:05:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-12-06 02:05:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:05,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:05,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:05,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:05,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-12-06 02:05:05,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-12-06 02:05:05,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:05:05,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:05,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:05,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1972 states and 3829 transitions. [2024-12-06 02:05:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3829 transitions. [2024-12-06 02:05:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:05:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:13,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:13,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2005 states and 3899 transitions. [2024-12-06 02:05:13,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3899 transitions. [2024-12-06 02:05:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:05:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:13,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:13,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:14,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2010 states and 3910 transitions. [2024-12-06 02:05:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3910 transitions. [2024-12-06 02:05:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:05:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2021 states and 3933 transitions. [2024-12-06 02:05:16,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3933 transitions. [2024-12-06 02:05:16,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:05:16,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:16,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:16,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2040 states and 3974 transitions. [2024-12-06 02:05:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3974 transitions. [2024-12-06 02:05:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:20,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2041 states and 3975 transitions. [2024-12-06 02:05:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3975 transitions. [2024-12-06 02:05:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:20,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:20,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2042 states and 3976 transitions. [2024-12-06 02:05:20,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3976 transitions. [2024-12-06 02:05:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:20,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:20,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2043 states and 3977 transitions. [2024-12-06 02:05:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3977 transitions. [2024-12-06 02:05:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:21,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2044 states and 3978 transitions. [2024-12-06 02:05:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3978 transitions. [2024-12-06 02:05:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:21,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2044 states and 3977 transitions. [2024-12-06 02:05:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3977 transitions. [2024-12-06 02:05:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:21,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:21,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2045 states and 3978 transitions. [2024-12-06 02:05:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3978 transitions. [2024-12-06 02:05:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:21,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2046 states and 3979 transitions. [2024-12-06 02:05:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3979 transitions. [2024-12-06 02:05:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:05:22,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:22,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 2026 states and 3941 transitions. [2024-12-06 02:05:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3941 transitions. [2024-12-06 02:05:22,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:22,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:22,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:34,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:34,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2062 states and 4018 transitions. [2024-12-06 02:05:34,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4018 transitions. [2024-12-06 02:05:34,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:34,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2064 states and 4022 transitions. [2024-12-06 02:05:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4022 transitions. [2024-12-06 02:05:34,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:34,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:34,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:34,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:35,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2069 states and 4033 transitions. [2024-12-06 02:05:35,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4033 transitions. [2024-12-06 02:05:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:35,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:35,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:35,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2080 states and 4056 transitions. [2024-12-06 02:05:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4056 transitions. [2024-12-06 02:05:38,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:38,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:38,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:42,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:42,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2096 states and 4091 transitions. [2024-12-06 02:05:42,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4091 transitions. [2024-12-06 02:05:42,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:05:42,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:42,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:42,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:43,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2099 states and 4097 transitions. [2024-12-06 02:05:43,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4097 transitions. [2024-12-06 02:05:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:43,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:43,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2100 states and 4098 transitions. [2024-12-06 02:05:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4098 transitions. [2024-12-06 02:05:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:44,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:44,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:44,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2101 states and 4099 transitions. [2024-12-06 02:05:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4099 transitions. [2024-12-06 02:05:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2102 states and 4100 transitions. [2024-12-06 02:05:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4100 transitions. [2024-12-06 02:05:44,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:44,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:44,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:45,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2103 states and 4101 transitions. [2024-12-06 02:05:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4101 transitions. [2024-12-06 02:05:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:45,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2113 states and 4122 transitions. [2024-12-06 02:05:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4122 transitions. [2024-12-06 02:05:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:50,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:50,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2114 states and 4123 transitions. [2024-12-06 02:05:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4123 transitions. [2024-12-06 02:05:50,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:50,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:50,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:50,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2115 states and 4124 transitions. [2024-12-06 02:05:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4124 transitions. [2024-12-06 02:05:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:05:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:05:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2095 states and 4086 transitions. [2024-12-06 02:05:51,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4086 transitions. [2024-12-06 02:05:51,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:05:51,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:05:52,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2097 states and 4090 transitions. [2024-12-06 02:05:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4090 transitions. [2024-12-06 02:05:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:05:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:52,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:06:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2136 states and 4174 transitions. [2024-12-06 02:06:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4174 transitions. [2024-12-06 02:06:09,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:06:09,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:09,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:06:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2138 states and 4177 transitions. [2024-12-06 02:06:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4177 transitions. [2024-12-06 02:06:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:06:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:10,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2143 states and 4188 transitions. [2024-12-06 02:06:11,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4188 transitions. [2024-12-06 02:06:11,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:06:11,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:11,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2154 states and 4212 transitions. [2024-12-06 02:06:16,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4212 transitions. [2024-12-06 02:06:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:06:16,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:16,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:22,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2170 states and 4247 transitions. [2024-12-06 02:06:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4247 transitions. [2024-12-06 02:06:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:06:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:22,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:23,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:24,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:24,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2173 states and 4253 transitions. [2024-12-06 02:06:24,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4253 transitions. [2024-12-06 02:06:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:24,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:25,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2174 states and 4254 transitions. [2024-12-06 02:06:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4254 transitions. [2024-12-06 02:06:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:25,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:25,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2175 states and 4255 transitions. [2024-12-06 02:06:25,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4255 transitions. [2024-12-06 02:06:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:25,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:25,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:25,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2176 states and 4256 transitions. [2024-12-06 02:06:25,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4256 transitions. [2024-12-06 02:06:25,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:25,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:26,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:26,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2177 states and 4257 transitions. [2024-12-06 02:06:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4257 transitions. [2024-12-06 02:06:26,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:26,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:26,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:06:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2190 states and 4285 transitions. [2024-12-06 02:06:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4285 transitions. [2024-12-06 02:06:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:34,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2191 states and 4286 transitions. [2024-12-06 02:06:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4286 transitions. [2024-12-06 02:06:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:35,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:35,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:35,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 2192 states and 4287 transitions. [2024-12-06 02:06:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4287 transitions. [2024-12-06 02:06:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:06:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:06:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:36,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2172 states and 4249 transitions. [2024-12-06 02:06:36,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4249 transitions. [2024-12-06 02:06:36,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:06:36,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:36,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:36,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:06:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2174 states and 4252 transitions. [2024-12-06 02:06:37,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4252 transitions. [2024-12-06 02:06:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:06:37,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:37,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2216 states and 4345 transitions. [2024-12-06 02:07:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4345 transitions. [2024-12-06 02:07:03,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:03,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:03,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2218 states and 4349 transitions. [2024-12-06 02:07:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4349 transitions. [2024-12-06 02:07:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2220 states and 4352 transitions. [2024-12-06 02:07:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4352 transitions. [2024-12-06 02:07:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:03,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:05,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2225 states and 4363 transitions. [2024-12-06 02:07:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4363 transitions. [2024-12-06 02:07:05,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:05,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:05,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2235 states and 4386 transitions. [2024-12-06 02:07:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4386 transitions. [2024-12-06 02:07:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:16,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 2245 states and 4409 transitions. [2024-12-06 02:07:16,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4409 transitions. [2024-12-06 02:07:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:16,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:22,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 2254 states and 4427 transitions. [2024-12-06 02:07:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4427 transitions. [2024-12-06 02:07:22,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:22,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:22,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:23,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2255 states and 4428 transitions. [2024-12-06 02:07:23,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4428 transitions. [2024-12-06 02:07:23,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:23,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:23,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:23,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:23,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2256 states and 4429 transitions. [2024-12-06 02:07:23,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4429 transitions. [2024-12-06 02:07:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:23,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:23,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:24,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:24,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2257 states and 4430 transitions. [2024-12-06 02:07:24,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4430 transitions. [2024-12-06 02:07:24,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:24,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:24,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:24,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2258 states and 4431 transitions. [2024-12-06 02:07:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4431 transitions. [2024-12-06 02:07:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:24,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:36,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2274 states and 4466 transitions. [2024-12-06 02:07:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4466 transitions. [2024-12-06 02:07:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:36,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:36,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2276 states and 4469 transitions. [2024-12-06 02:07:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4469 transitions. [2024-12-06 02:07:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:36,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:36,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2277 states and 4470 transitions. [2024-12-06 02:07:36,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4470 transitions. [2024-12-06 02:07:36,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:36,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:36,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2279 states and 4472 transitions. [2024-12-06 02:07:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4472 transitions. [2024-12-06 02:07:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:38,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:38,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:07:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:39,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2259 states and 4434 transitions. [2024-12-06 02:07:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4434 transitions. [2024-12-06 02:07:39,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:07:39,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:39,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:07:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:39,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2261 states and 4437 transitions. [2024-12-06 02:07:39,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4437 transitions. [2024-12-06 02:07:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:07:39,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:39,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:41,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:08:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2306 states and 4538 transitions. [2024-12-06 02:08:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4538 transitions. [2024-12-06 02:08:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:16,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:16,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:08:16,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 2308 states and 4542 transitions. [2024-12-06 02:08:16,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4542 transitions. [2024-12-06 02:08:16,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:16,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:16,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:08:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 2310 states and 4545 transitions. [2024-12-06 02:08:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4545 transitions. [2024-12-06 02:08:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:17,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:17,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:17,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:08:17,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2312 states and 4548 transitions. [2024-12-06 02:08:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4548 transitions. [2024-12-06 02:08:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:17,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:21,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2317 states and 4560 transitions. [2024-12-06 02:08:21,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4560 transitions. [2024-12-06 02:08:21,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:21,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:21,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:26,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2324 states and 4577 transitions. [2024-12-06 02:08:26,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4577 transitions. [2024-12-06 02:08:26,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:26,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:26,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2327 states and 4583 transitions. [2024-12-06 02:08:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4583 transitions. [2024-12-06 02:08:28,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:28,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:28,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2343 states and 4618 transitions. [2024-12-06 02:08:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 4618 transitions. [2024-12-06 02:08:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:08:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:41,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2346 states and 4624 transitions. [2024-12-06 02:08:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4624 transitions. [2024-12-06 02:08:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:43,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:43,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:44,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:44,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2347 states and 4625 transitions. [2024-12-06 02:08:44,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4625 transitions. [2024-12-06 02:08:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:44,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2348 states and 4626 transitions. [2024-12-06 02:08:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4626 transitions. [2024-12-06 02:08:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:44,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2349 states and 4627 transitions. [2024-12-06 02:08:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4627 transitions. [2024-12-06 02:08:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:45,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:45,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:45,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:08:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2350 states and 4628 transitions. [2024-12-06 02:08:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4628 transitions. [2024-12-06 02:08:46,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:46,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:46,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:08:46,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2352 states and 4631 transitions. [2024-12-06 02:08:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4631 transitions. [2024-12-06 02:08:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:08:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:04,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2371 states and 4673 transitions. [2024-12-06 02:09:04,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4673 transitions. [2024-12-06 02:09:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:04,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:04,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:04,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:05,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:05,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2373 states and 4676 transitions. [2024-12-06 02:09:05,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4676 transitions. [2024-12-06 02:09:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:05,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:09:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2374 states and 4677 transitions. [2024-12-06 02:09:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4677 transitions. [2024-12-06 02:09:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:05,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:09:07,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:07,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2376 states and 4679 transitions. [2024-12-06 02:09:07,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4679 transitions. [2024-12-06 02:09:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:07,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:07,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:09:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2356 states and 4641 transitions. [2024-12-06 02:09:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4641 transitions. [2024-12-06 02:09:09,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:09,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2358 states and 4644 transitions. [2024-12-06 02:09:09,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4644 transitions. [2024-12-06 02:09:09,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:09,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:09,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2406 states and 4754 transitions. [2024-12-06 02:09:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4754 transitions. [2024-12-06 02:09:57,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:57,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:57,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2408 states and 4758 transitions. [2024-12-06 02:09:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4758 transitions. [2024-12-06 02:09:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:57,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:57,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:58,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2410 states and 4761 transitions. [2024-12-06 02:09:58,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4761 transitions. [2024-12-06 02:09:58,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:58,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:58,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2412 states and 4764 transitions. [2024-12-06 02:09:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4764 transitions. [2024-12-06 02:09:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:09:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 2414 states and 4767 transitions. [2024-12-06 02:09:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4767 transitions. [2024-12-06 02:09:58,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:58,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:58,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:03,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:03,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2418 states and 4778 transitions. [2024-12-06 02:10:03,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4778 transitions. [2024-12-06 02:10:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:03,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:03,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:03,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:10,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 2425 states and 4795 transitions. [2024-12-06 02:10:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4795 transitions. [2024-12-06 02:10:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:10,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2428 states and 4801 transitions. [2024-12-06 02:10:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4801 transitions. [2024-12-06 02:10:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 2432 states and 4812 transitions. [2024-12-06 02:10:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4812 transitions. [2024-12-06 02:10:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:19,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:35,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 2447 states and 4842 transitions. [2024-12-06 02:10:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4842 transitions. [2024-12-06 02:10:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:35,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:35,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:36,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 2448 states and 4843 transitions. [2024-12-06 02:10:36,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4843 transitions. [2024-12-06 02:10:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:36,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:36,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2449 states and 4844 transitions. [2024-12-06 02:10:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4844 transitions. [2024-12-06 02:10:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:36,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:37,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:37,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2450 states and 4845 transitions. [2024-12-06 02:10:37,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4845 transitions. [2024-12-06 02:10:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:37,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:10:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 2451 states and 4846 transitions. [2024-12-06 02:10:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4846 transitions. [2024-12-06 02:10:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:38,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:38,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:38,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:10:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 2453 states and 4849 transitions. [2024-12-06 02:10:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4849 transitions. [2024-12-06 02:10:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:38,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:39,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2475 states and 4897 transitions. [2024-12-06 02:11:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4897 transitions. [2024-12-06 02:11:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:05,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:05,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:05,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2477 states and 4900 transitions. [2024-12-06 02:11:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4900 transitions. [2024-12-06 02:11:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:05,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:05,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:05,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:05,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:05,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2479 states and 4903 transitions. [2024-12-06 02:11:05,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4903 transitions. [2024-12-06 02:11:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:05,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:11:07,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 2481 states and 4905 transitions. [2024-12-06 02:11:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4905 transitions. [2024-12-06 02:11:07,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:07,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:07,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:11:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 2483 states and 4907 transitions. [2024-12-06 02:11:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4907 transitions. [2024-12-06 02:11:09,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:09,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:09,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:11:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:11,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2463 states and 4869 transitions. [2024-12-06 02:11:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4869 transitions. [2024-12-06 02:11:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:11,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:11,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2465 states and 4872 transitions. [2024-12-06 02:11:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4872 transitions. [2024-12-06 02:11:11,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:11,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:11,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:11:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 2487 states and 4919 transitions. [2024-12-06 02:11:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4919 transitions. [2024-12-06 02:11:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:32,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2489 states and 4923 transitions. [2024-12-06 02:11:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4923 transitions. [2024-12-06 02:11:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:34,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:34,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2491 states and 4926 transitions. [2024-12-06 02:11:34,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4926 transitions. [2024-12-06 02:11:34,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:34,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:34,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:34,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2493 states and 4929 transitions. [2024-12-06 02:11:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4929 transitions. [2024-12-06 02:11:34,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:34,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:34,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:34,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2495 states and 4932 transitions. [2024-12-06 02:11:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4932 transitions. [2024-12-06 02:11:34,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:34,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:34,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2497 states and 4935 transitions. [2024-12-06 02:11:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4935 transitions. [2024-12-06 02:11:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:34,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:11:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:34,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2499 states and 4938 transitions. [2024-12-06 02:11:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4938 transitions. [2024-12-06 02:11:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:34,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:35,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2524 states and 4991 transitions. [2024-12-06 02:12:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 4991 transitions. [2024-12-06 02:12:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:06,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:06,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 2526 states and 4994 transitions. [2024-12-06 02:12:06,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4994 transitions. [2024-12-06 02:12:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:06,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:06,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2528 states and 4997 transitions. [2024-12-06 02:12:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4997 transitions. [2024-12-06 02:12:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:06,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2530 states and 5000 transitions. [2024-12-06 02:12:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5000 transitions. [2024-12-06 02:12:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:06,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:06,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2532 states and 5003 transitions. [2024-12-06 02:12:06,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5003 transitions. [2024-12-06 02:12:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:06,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:06,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:06,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2534 states and 5007 transitions. [2024-12-06 02:12:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5007 transitions. [2024-12-06 02:12:06,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:06,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:06,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:06,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2536 states and 5010 transitions. [2024-12-06 02:12:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5010 transitions. [2024-12-06 02:12:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:07,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:07,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2538 states and 5013 transitions. [2024-12-06 02:12:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5013 transitions. [2024-12-06 02:12:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:07,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:07,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:07,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2540 states and 5016 transitions. [2024-12-06 02:12:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5016 transitions. [2024-12-06 02:12:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:08,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:08,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2542 states and 5019 transitions. [2024-12-06 02:12:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5019 transitions. [2024-12-06 02:12:08,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:08,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:08,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:12:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:08,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5022 transitions. [2024-12-06 02:12:08,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5022 transitions. [2024-12-06 02:12:08,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:08,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:08,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2546 states and 5025 transitions. [2024-12-06 02:12:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5025 transitions. [2024-12-06 02:12:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:08,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:08,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:08,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2574 states and 5084 transitions. [2024-12-06 02:12:41,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5084 transitions. [2024-12-06 02:12:41,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:41,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:41,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2576 states and 5087 transitions. [2024-12-06 02:12:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5087 transitions. [2024-12-06 02:12:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:41,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:41,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5090 transitions. [2024-12-06 02:12:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5090 transitions. [2024-12-06 02:12:41,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:41,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:41,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:41,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:41,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2580 states and 5093 transitions. [2024-12-06 02:12:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5093 transitions. [2024-12-06 02:12:41,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:41,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:41,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2582 states and 5096 transitions. [2024-12-06 02:12:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5096 transitions. [2024-12-06 02:12:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 2584 states and 5099 transitions. [2024-12-06 02:12:42,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5099 transitions. [2024-12-06 02:12:42,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2586 states and 5102 transitions. [2024-12-06 02:12:42,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5102 transitions. [2024-12-06 02:12:42,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,277 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2588 states and 5105 transitions. [2024-12-06 02:12:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5105 transitions. [2024-12-06 02:12:42,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2590 states and 5108 transitions. [2024-12-06 02:12:42,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 5108 transitions. [2024-12-06 02:12:42,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2592 states and 5111 transitions. [2024-12-06 02:12:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-12-06 02:12:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:12:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 02:12:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2594 states and 5114 transitions. [2024-12-06 02:12:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5114 transitions. [2024-12-06 02:12:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:12:42,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:42,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:42,755 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:12,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2616 states and 5163 transitions. [2024-12-06 02:13:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5163 transitions. [2024-12-06 02:13:12,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:12,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:12,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:12,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:12,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2618 states and 5166 transitions. [2024-12-06 02:13:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5166 transitions. [2024-12-06 02:13:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:12,664 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:13:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:41,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2637 states and 5208 transitions. [2024-12-06 02:13:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5208 transitions. [2024-12-06 02:13:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:41,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:41,356 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2639 states and 5211 transitions. [2024-12-06 02:13:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5211 transitions. [2024-12-06 02:13:41,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:41,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:41,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:41,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2641 states and 5214 transitions. [2024-12-06 02:13:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5214 transitions. [2024-12-06 02:13:41,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:41,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:41,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2643 states and 5217 transitions. [2024-12-06 02:13:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 5217 transitions. [2024-12-06 02:13:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:41,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,017 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:42,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2645 states and 5220 transitions. [2024-12-06 02:13:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5220 transitions. [2024-12-06 02:13:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:42,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,196 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2647 states and 5223 transitions. [2024-12-06 02:13:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 5223 transitions. [2024-12-06 02:13:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:13:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:13:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2649 states and 5226 transitions. [2024-12-06 02:13:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 5226 transitions. [2024-12-06 02:13:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:13:42,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:42,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:13:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2651 states and 5229 transitions. [2024-12-06 02:13:42,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5229 transitions. [2024-12-06 02:13:42,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:13:42,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:42,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:14:06,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2667 states and 5264 transitions. [2024-12-06 02:14:06,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5264 transitions. [2024-12-06 02:14:06,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:06,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:06,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:06,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:06,964 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:14:07,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2669 states and 5267 transitions. [2024-12-06 02:14:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5267 transitions. [2024-12-06 02:14:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:14:07,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2671 states and 5270 transitions. [2024-12-06 02:14:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5270 transitions. [2024-12-06 02:14:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:14:07,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2673 states and 5273 transitions. [2024-12-06 02:14:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5273 transitions. [2024-12-06 02:14:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:14:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:07,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2675 states and 5276 transitions. [2024-12-06 02:14:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5276 transitions. [2024-12-06 02:14:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:07,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:07,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:07,864 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:14:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2677 states and 5279 transitions. [2024-12-06 02:14:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5279 transitions. [2024-12-06 02:14:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:14:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:08,044 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:14:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2700 states and 5330 transitions. [2024-12-06 02:14:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5330 transitions. [2024-12-06 02:14:40,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:40,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:40,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:40,832 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 2704 states and 5342 transitions. [2024-12-06 02:14:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5342 transitions. [2024-12-06 02:14:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:41,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:48,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2726 states and 5414 transitions. [2024-12-06 02:14:48,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5414 transitions. [2024-12-06 02:14:48,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:48,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:48,159 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2727 states and 5414 transitions. [2024-12-06 02:14:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5414 transitions. [2024-12-06 02:14:48,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:48,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:48,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:48,435 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2728 states and 5414 transitions. [2024-12-06 02:14:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5414 transitions. [2024-12-06 02:14:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:48,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:48,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:48,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2729 states and 5414 transitions. [2024-12-06 02:14:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5414 transitions. [2024-12-06 02:14:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:48,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:48,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2730 states and 5414 transitions. [2024-12-06 02:14:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5414 transitions. [2024-12-06 02:14:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:49,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:49,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:49,409 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:49,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2731 states and 5414 transitions. [2024-12-06 02:14:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5414 transitions. [2024-12-06 02:14:49,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:49,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:49,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2750 states and 5467 transitions. [2024-12-06 02:14:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5467 transitions. [2024-12-06 02:14:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:55,386 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2764 states and 5511 transitions. [2024-12-06 02:14:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5511 transitions. [2024-12-06 02:14:56,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:56,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:56,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2765 states and 5511 transitions. [2024-12-06 02:14:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5511 transitions. [2024-12-06 02:14:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,277 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2766 states and 5511 transitions. [2024-12-06 02:14:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5511 transitions. [2024-12-06 02:14:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2767 states and 5511 transitions. [2024-12-06 02:14:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5511 transitions. [2024-12-06 02:14:57,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2768 states and 5511 transitions. [2024-12-06 02:14:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5511 transitions. [2024-12-06 02:14:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,699 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2769 states and 5511 transitions. [2024-12-06 02:14:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5511 transitions. [2024-12-06 02:14:57,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:57,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:57,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2770 states and 5511 transitions. [2024-12-06 02:14:57,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5511 transitions. [2024-12-06 02:14:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:57,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:57,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2771 states and 5511 transitions. [2024-12-06 02:14:58,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5511 transitions. [2024-12-06 02:14:58,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:58,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:58,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:58,156 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:14:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:58,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2772 states and 5511 transitions. [2024-12-06 02:14:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5511 transitions. [2024-12-06 02:14:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:14:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:59,378 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2785 states and 5557 transitions. [2024-12-06 02:15:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5557 transitions. [2024-12-06 02:15:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:04,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:04,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2793 states and 5573 transitions. [2024-12-06 02:15:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5573 transitions. [2024-12-06 02:15:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:06,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2794 states and 5573 transitions. [2024-12-06 02:15:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5573 transitions. [2024-12-06 02:15:06,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:06,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:06,486 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:06,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2795 states and 5573 transitions. [2024-12-06 02:15:06,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5573 transitions. [2024-12-06 02:15:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:06,627 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2796 states and 5573 transitions. [2024-12-06 02:15:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5573 transitions. [2024-12-06 02:15:06,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:06,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:06,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:06,840 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:07,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:07,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2797 states and 5573 transitions. [2024-12-06 02:15:07,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5573 transitions. [2024-12-06 02:15:07,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:07,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:07,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 2804 states and 5610 transitions. [2024-12-06 02:15:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5610 transitions. [2024-12-06 02:15:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:14,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:14,387 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:15:15,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2806 states and 5614 transitions. [2024-12-06 02:15:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5614 transitions. [2024-12-06 02:15:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:15:15,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:15,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:16,674 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:15:35,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 2818 states and 5687 transitions. [2024-12-06 02:15:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 5687 transitions. [2024-12-06 02:15:35,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:15:35,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:35,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:16:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:09,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2841 states and 5743 transitions. [2024-12-06 02:16:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 5743 transitions. [2024-12-06 02:16:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:09,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:09,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:09,997 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:16:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:29,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2854 states and 5771 transitions. [2024-12-06 02:16:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5771 transitions. [2024-12-06 02:16:29,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:29,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:29,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:30,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 2856 states and 5774 transitions. [2024-12-06 02:16:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5774 transitions. [2024-12-06 02:16:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:30,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 2858 states and 5777 transitions. [2024-12-06 02:16:30,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5777 transitions. [2024-12-06 02:16:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 2860 states and 5780 transitions. [2024-12-06 02:16:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5780 transitions. [2024-12-06 02:16:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6255 states to 2862 states and 5783 transitions. [2024-12-06 02:16:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5783 transitions. [2024-12-06 02:16:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,684 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 2864 states and 5786 transitions. [2024-12-06 02:16:30,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5786 transitions. [2024-12-06 02:16:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:30,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:16:55,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 2884 states and 5834 transitions. [2024-12-06 02:16:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5834 transitions. [2024-12-06 02:16:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:16:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:55,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.