./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.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_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 59889c869f0503702a707a8a5c510d219998ebb909bdbb124a0f8dd8888d2da1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:47:00,517 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:47:00,577 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:47:00,581 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:47:00,582 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:47:00,604 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:47:00,605 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:47:00,606 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:47:00,606 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:47:00,606 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:47:00,606 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:47:00,606 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:47:00,606 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:47:00,607 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:47:00,608 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:47:00,608 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:47:00,608 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:47:00,608 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:47:00,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:47:00,609 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_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59889c869f0503702a707a8a5c510d219998ebb909bdbb124a0f8dd8888d2da1 [2024-11-25 02:47:00,884 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:47:00,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:47:00,895 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:47:00,898 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:47:00,898 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:47:00,900 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c [2024-11-25 02:47:03,821 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/data/8d93322f2/b7618a2a3eee44358618ada24a05700b/FLAGbaa8f8576 [2024-11-25 02:47:04,579 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:47:04,582 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c [2024-11-25 02:47:04,639 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/data/8d93322f2/b7618a2a3eee44358618ada24a05700b/FLAGbaa8f8576 [2024-11-25 02:47:04,878 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/data/8d93322f2/b7618a2a3eee44358618ada24a05700b [2024-11-25 02:47:04,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:47:04,882 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:47:04,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:47:04,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:47:04,890 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:47:04,891 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:47:04" (1/1) ... [2024-11-25 02:47:04,895 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70daaf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:04, skipping insertion in model container [2024-11-25 02:47:04,895 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:47:04" (1/1) ... [2024-11-25 02:47:05,117 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:47:07,086 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_5d456151-a8c3-4785-8971-fa0bd4162c2f/sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c[380323,380336] [2024-11-25 02:47:07,138 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_5d456151-a8c3-4785-8971-fa0bd4162c2f/sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c[383339,383352] [2024-11-25 02:47:07,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:47:07,480 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:47:08,601 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_5d456151-a8c3-4785-8971-fa0bd4162c2f/sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c[380323,380336] [2024-11-25 02:47:08,607 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_5d456151-a8c3-4785-8971-fa0bd4162c2f/sv-benchmarks/c/combinations/Problem05_label45+token_ring.11.cil-2.c[383339,383352] [2024-11-25 02:47:08,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:47:08,767 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:47:08,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08 WrapperNode [2024-11-25 02:47:08,768 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:47:08,769 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:47:08,770 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:47:08,770 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:47:08,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:08,874 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,202 INFO L138 Inliner]: procedures = 66, calls = 74, calls flagged for inlining = 44, calls inlined = 44, statements flattened = 13158 [2024-11-25 02:47:09,203 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:47:09,203 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:47:09,203 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:47:09,203 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:47:09,211 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,351 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,351 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,524 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,542 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,604 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,642 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,670 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,727 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:47:09,729 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:47:09,729 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:47:09,729 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:47:09,730 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:47:08" (1/1) ... [2024-11-25 02:47:09,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:47:09,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:47:09,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:47:09,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d456151-a8c3-4785-8971-fa0bd4162c2f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:47:09,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:47:09,805 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 02:47:09,805 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 02:47:09,805 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 02:47:09,805 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 02:47:09,806 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 02:47:09,806 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 02:47:09,806 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 02:47:09,806 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 02:47:09,807 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 02:47:09,807 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 02:47:09,807 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 02:47:09,807 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 02:47:09,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:47:09,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:47:09,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:47:09,984 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:47:09,986 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:47:20,860 INFO L? ?]: Removed 1749 outVars from TransFormulas that were not future-live. [2024-11-25 02:47:20,860 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:47:23,268 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:47:23,268 INFO L312 CfgBuilder]: Removed 30 assume(true) statements. [2024-11-25 02:47:23,269 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:47:23 BoogieIcfgContainer [2024-11-25 02:47:23,269 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:47:23,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:47:23,270 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:47:23,279 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:47:23,279 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:47:23" (1/1) ... [2024-11-25 02:47:23,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:47:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:23,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1831 states and 3558 transitions. [2024-11-25 02:47:23,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3558 transitions. [2024-11-25 02:47:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:23,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:23,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:24,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1866 states and 3626 transitions. [2024-11-25 02:47:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3626 transitions. [2024-11-25 02:47:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1867 states and 3626 transitions. [2024-11-25 02:47:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-11-25 02:47:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:24,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1868 states and 3626 transitions. [2024-11-25 02:47:24,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3626 transitions. [2024-11-25 02:47:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:24,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1869 states and 3626 transitions. [2024-11-25 02:47:25,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3626 transitions. [2024-11-25 02:47:25,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1870 states and 3626 transitions. [2024-11-25 02:47:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3626 transitions. [2024-11-25 02:47:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1871 states and 3626 transitions. [2024-11-25 02:47:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3626 transitions. [2024-11-25 02:47:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1872 states and 3626 transitions. [2024-11-25 02:47:25,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3626 transitions. [2024-11-25 02:47:25,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1873 states and 3626 transitions. [2024-11-25 02:47:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3626 transitions. [2024-11-25 02:47:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1874 states and 3626 transitions. [2024-11-25 02:47:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3626 transitions. [2024-11-25 02:47:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:25,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1875 states and 3626 transitions. [2024-11-25 02:47:26,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3626 transitions. [2024-11-25 02:47:26,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1876 states and 3626 transitions. [2024-11-25 02:47:26,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3626 transitions. [2024-11-25 02:47:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1877 states and 3626 transitions. [2024-11-25 02:47:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3626 transitions. [2024-11-25 02:47:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1907 states and 3685 transitions. [2024-11-25 02:47:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3685 transitions. [2024-11-25 02:47:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1908 states and 3685 transitions. [2024-11-25 02:47:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3685 transitions. [2024-11-25 02:47:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1909 states and 3685 transitions. [2024-11-25 02:47:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3685 transitions. [2024-11-25 02:47:26,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:26,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1910 states and 3685 transitions. [2024-11-25 02:47:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3685 transitions. [2024-11-25 02:47:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1911 states and 3685 transitions. [2024-11-25 02:47:27,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3685 transitions. [2024-11-25 02:47:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1912 states and 3685 transitions. [2024-11-25 02:47:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3685 transitions. [2024-11-25 02:47:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1913 states and 3685 transitions. [2024-11-25 02:47:27,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3685 transitions. [2024-11-25 02:47:27,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1914 states and 3685 transitions. [2024-11-25 02:47:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3685 transitions. [2024-11-25 02:47:27,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1915 states and 3685 transitions. [2024-11-25 02:47:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3685 transitions. [2024-11-25 02:47:27,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1916 states and 3685 transitions. [2024-11-25 02:47:27,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3685 transitions. [2024-11-25 02:47:27,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1942 states and 3738 transitions. [2024-11-25 02:47:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3738 transitions. [2024-11-25 02:47:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:28,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:28,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1943 states and 3738 transitions. [2024-11-25 02:47:28,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3738 transitions. [2024-11-25 02:47:28,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:28,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1944 states and 3738 transitions. [2024-11-25 02:47:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3738 transitions. [2024-11-25 02:47:28,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:28,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:28,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1945 states and 3738 transitions. [2024-11-25 02:47:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3738 transitions. [2024-11-25 02:47:28,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:28,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1946 states and 3738 transitions. [2024-11-25 02:47:29,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3738 transitions. [2024-11-25 02:47:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:29,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:29,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1947 states and 3738 transitions. [2024-11-25 02:47:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3738 transitions. [2024-11-25 02:47:29,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:29,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:29,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1948 states and 3738 transitions. [2024-11-25 02:47:29,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3738 transitions. [2024-11-25 02:47:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:29,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1949 states and 3738 transitions. [2024-11-25 02:47:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3738 transitions. [2024-11-25 02:47:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:29,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1950 states and 3738 transitions. [2024-11-25 02:47:29,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3738 transitions. [2024-11-25 02:47:29,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:29,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1970 states and 3779 transitions. [2024-11-25 02:47:30,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3779 transitions. [2024-11-25 02:47:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1971 states and 3779 transitions. [2024-11-25 02:47:30,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3779 transitions. [2024-11-25 02:47:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1972 states and 3779 transitions. [2024-11-25 02:47:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3779 transitions. [2024-11-25 02:47:30,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1973 states and 3779 transitions. [2024-11-25 02:47:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3779 transitions. [2024-11-25 02:47:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1974 states and 3779 transitions. [2024-11-25 02:47:30,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3779 transitions. [2024-11-25 02:47:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1975 states and 3779 transitions. [2024-11-25 02:47:30,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3779 transitions. [2024-11-25 02:47:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:30,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1976 states and 3779 transitions. [2024-11-25 02:47:30,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3779 transitions. [2024-11-25 02:47:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:30,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:31,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1990 states and 3808 transitions. [2024-11-25 02:47:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3808 transitions. [2024-11-25 02:47:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1991 states and 3808 transitions. [2024-11-25 02:47:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3808 transitions. [2024-11-25 02:47:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:31,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:31,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1992 states and 3808 transitions. [2024-11-25 02:47:31,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3808 transitions. [2024-11-25 02:47:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1993 states and 3808 transitions. [2024-11-25 02:47:31,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3808 transitions. [2024-11-25 02:47:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:31,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:31,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1994 states and 3808 transitions. [2024-11-25 02:47:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3808 transitions. [2024-11-25 02:47:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:31,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2002 states and 3825 transitions. [2024-11-25 02:47:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3825 transitions. [2024-11-25 02:47:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:32,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:32,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:32,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2003 states and 3825 transitions. [2024-11-25 02:47:32,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3825 transitions. [2024-11-25 02:47:32,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:32,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:32,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2004 states and 3825 transitions. [2024-11-25 02:47:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3825 transitions. [2024-11-25 02:47:32,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:32,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:32,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:32,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:33,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:33,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2006 states and 3830 transitions. [2024-11-25 02:47:33,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3830 transitions. [2024-11-25 02:47:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:33,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:33,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:33,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2013 states and 3843 transitions. [2024-11-25 02:47:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3843 transitions. [2024-11-25 02:47:33,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:33,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:47:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:36,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2052 states and 3922 transitions. [2024-11-25 02:47:36,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3922 transitions. [2024-11-25 02:47:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:36,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:36,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 2057 states and 3933 transitions. [2024-11-25 02:47:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3933 transitions. [2024-11-25 02:47:37,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:37,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:37,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:40,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2068 states and 3956 transitions. [2024-11-25 02:47:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3956 transitions. [2024-11-25 02:47:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:40,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:40,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:44,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2085 states and 3991 transitions. [2024-11-25 02:47:44,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3991 transitions. [2024-11-25 02:47:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2108 states and 4038 transitions. [2024-11-25 02:47:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4038 transitions. [2024-11-25 02:47:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:47:49,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:57,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2140 states and 4103 transitions. [2024-11-25 02:47:57,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 4103 transitions. [2024-11-25 02:47:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:57,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:57,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:57,660 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:57,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:57,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2141 states and 4104 transitions. [2024-11-25 02:47:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4104 transitions. [2024-11-25 02:47:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:57,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:57,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:58,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2142 states and 4105 transitions. [2024-11-25 02:47:58,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4105 transitions. [2024-11-25 02:47:58,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:58,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:58,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:58,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2143 states and 4106 transitions. [2024-11-25 02:47:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4106 transitions. [2024-11-25 02:47:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:58,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2144 states and 4107 transitions. [2024-11-25 02:47:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4107 transitions. [2024-11-25 02:47:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:58,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:58,974 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:59,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2145 states and 4108 transitions. [2024-11-25 02:47:59,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4108 transitions. [2024-11-25 02:47:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:59,307 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:47:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2146 states and 4109 transitions. [2024-11-25 02:47:59,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4109 transitions. [2024-11-25 02:47:59,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:47:59,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:59,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:48:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:00,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2147 states and 4110 transitions. [2024-11-25 02:48:00,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4110 transitions. [2024-11-25 02:48:00,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:48:00,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:00,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:48:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:00,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2148 states and 4111 transitions. [2024-11-25 02:48:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4111 transitions. [2024-11-25 02:48:00,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:48:00,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:00,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:00,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,492 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:48:00,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:00,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2149 states and 4112 transitions. [2024-11-25 02:48:00,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4112 transitions. [2024-11-25 02:48:00,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:48:00,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:00,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:48:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2150 states and 4113 transitions. [2024-11-25 02:48:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4113 transitions. [2024-11-25 02:48:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:48:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:01,198 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:48:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:01,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 2117 states and 4055 transitions. [2024-11-25 02:48:01,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4055 transitions. [2024-11-25 02:48:01,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:01,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:48:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2159 states and 4142 transitions. [2024-11-25 02:48:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4142 transitions. [2024-11-25 02:48:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:10,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:10,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:11,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:11,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2164 states and 4153 transitions. [2024-11-25 02:48:11,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4153 transitions. [2024-11-25 02:48:11,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:11,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:11,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2175 states and 4176 transitions. [2024-11-25 02:48:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4176 transitions. [2024-11-25 02:48:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:13,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:17,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 2192 states and 4211 transitions. [2024-11-25 02:48:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4211 transitions. [2024-11-25 02:48:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:17,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:17,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:22,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 2215 states and 4258 transitions. [2024-11-25 02:48:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4258 transitions. [2024-11-25 02:48:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:31,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:31,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2247 states and 4324 transitions. [2024-11-25 02:48:31,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4324 transitions. [2024-11-25 02:48:31,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:31,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:31,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:31,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 2248 states and 4325 transitions. [2024-11-25 02:48:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4325 transitions. [2024-11-25 02:48:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:31,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:31,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2249 states and 4326 transitions. [2024-11-25 02:48:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4326 transitions. [2024-11-25 02:48:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:32,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2250 states and 4327 transitions. [2024-11-25 02:48:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4327 transitions. [2024-11-25 02:48:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:32,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:32,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:32,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2251 states and 4328 transitions. [2024-11-25 02:48:32,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4328 transitions. [2024-11-25 02:48:32,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:32,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:32,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:33,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2252 states and 4329 transitions. [2024-11-25 02:48:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4329 transitions. [2024-11-25 02:48:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:33,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:33,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:33,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2253 states and 4330 transitions. [2024-11-25 02:48:33,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4330 transitions. [2024-11-25 02:48:33,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:33,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:33,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2254 states and 4331 transitions. [2024-11-25 02:48:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4331 transitions. [2024-11-25 02:48:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:34,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2255 states and 4332 transitions. [2024-11-25 02:48:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4332 transitions. [2024-11-25 02:48:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:34,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:35,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 2256 states and 4333 transitions. [2024-11-25 02:48:35,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4333 transitions. [2024-11-25 02:48:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:35,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:35,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2257 states and 4334 transitions. [2024-11-25 02:48:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4334 transitions. [2024-11-25 02:48:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:35,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:35,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 2224 states and 4275 transitions. [2024-11-25 02:48:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4275 transitions. [2024-11-25 02:48:35,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:48:35,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:35,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:48:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4575 states to 2269 states and 4369 transitions. [2024-11-25 02:48:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4369 transitions. [2024-11-25 02:48:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:48:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:52,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2274 states and 4380 transitions. [2024-11-25 02:48:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4380 transitions. [2024-11-25 02:48:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:48:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:48:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:56,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 2285 states and 4403 transitions. [2024-11-25 02:48:56,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4403 transitions. [2024-11-25 02:48:56,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:48:56,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:01,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:01,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2302 states and 4438 transitions. [2024-11-25 02:49:01,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4438 transitions. [2024-11-25 02:49:01,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:49:01,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:01,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2325 states and 4485 transitions. [2024-11-25 02:49:08,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4485 transitions. [2024-11-25 02:49:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:49:08,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:08,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:08,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 2356 states and 4550 transitions. [2024-11-25 02:49:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4550 transitions. [2024-11-25 02:49:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:20,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2357 states and 4551 transitions. [2024-11-25 02:49:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4551 transitions. [2024-11-25 02:49:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:20,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2358 states and 4552 transitions. [2024-11-25 02:49:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4552 transitions. [2024-11-25 02:49:20,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:20,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:20,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2359 states and 4553 transitions. [2024-11-25 02:49:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4553 transitions. [2024-11-25 02:49:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:21,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2360 states and 4554 transitions. [2024-11-25 02:49:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4554 transitions. [2024-11-25 02:49:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:21,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2361 states and 4555 transitions. [2024-11-25 02:49:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4555 transitions. [2024-11-25 02:49:22,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:22,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:22,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:22,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2362 states and 4556 transitions. [2024-11-25 02:49:22,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4556 transitions. [2024-11-25 02:49:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:49:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2362 states and 4555 transitions. [2024-11-25 02:49:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4555 transitions. [2024-11-25 02:49:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:23,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:23,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:23,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2363 states and 4556 transitions. [2024-11-25 02:49:23,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4556 transitions. [2024-11-25 02:49:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:23,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:24,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2364 states and 4557 transitions. [2024-11-25 02:49:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4557 transitions. [2024-11-25 02:49:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:24,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2365 states and 4558 transitions. [2024-11-25 02:49:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4558 transitions. [2024-11-25 02:49:24,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:24,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 2366 states and 4559 transitions. [2024-11-25 02:49:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4559 transitions. [2024-11-25 02:49:25,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:49:25,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:25,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:25,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2334 states and 4501 transitions. [2024-11-25 02:49:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4501 transitions. [2024-11-25 02:49:26,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:49:26,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:26,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:49:26,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2336 states and 4505 transitions. [2024-11-25 02:49:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4505 transitions. [2024-11-25 02:49:26,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:49:26,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:26,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:49:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 2384 states and 4606 transitions. [2024-11-25 02:49:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4606 transitions. [2024-11-25 02:49:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:49:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:50,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:52,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 2389 states and 4617 transitions. [2024-11-25 02:49:52,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4617 transitions. [2024-11-25 02:49:52,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:49:52,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:52,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:49:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2400 states and 4640 transitions. [2024-11-25 02:49:56,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4640 transitions. [2024-11-25 02:49:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:49:56,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:56,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:56,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 2417 states and 4675 transitions. [2024-11-25 02:50:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4675 transitions. [2024-11-25 02:50:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:50:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:12,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2440 states and 4722 transitions. [2024-11-25 02:50:12,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4722 transitions. [2024-11-25 02:50:12,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:50:12,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:12,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:25,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2468 states and 4781 transitions. [2024-11-25 02:50:25,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4781 transitions. [2024-11-25 02:50:25,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:50:25,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:25,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:28,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2471 states and 4787 transitions. [2024-11-25 02:50:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4787 transitions. [2024-11-25 02:50:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:28,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:28,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:28,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 2472 states and 4788 transitions. [2024-11-25 02:50:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4788 transitions. [2024-11-25 02:50:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 2473 states and 4789 transitions. [2024-11-25 02:50:29,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4789 transitions. [2024-11-25 02:50:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:29,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2474 states and 4790 transitions. [2024-11-25 02:50:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4790 transitions. [2024-11-25 02:50:29,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:29,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:29,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:30,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 2475 states and 4791 transitions. [2024-11-25 02:50:30,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4791 transitions. [2024-11-25 02:50:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:31,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:31,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2476 states and 4792 transitions. [2024-11-25 02:50:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4792 transitions. [2024-11-25 02:50:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:31,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:31,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2477 states and 4793 transitions. [2024-11-25 02:50:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4793 transitions. [2024-11-25 02:50:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:32,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:50:41,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:41,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2487 states and 4814 transitions. [2024-11-25 02:50:41,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4814 transitions. [2024-11-25 02:50:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:41,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5124 states to 2488 states and 4815 transitions. [2024-11-25 02:50:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4815 transitions. [2024-11-25 02:50:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 2489 states and 4816 transitions. [2024-11-25 02:50:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4816 transitions. [2024-11-25 02:50:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:43,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 2490 states and 4817 transitions. [2024-11-25 02:50:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4817 transitions. [2024-11-25 02:50:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:43,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:44,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 2491 states and 4818 transitions. [2024-11-25 02:50:44,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4818 transitions. [2024-11-25 02:50:44,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:50:44,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:44,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:50:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2459 states and 4760 transitions. [2024-11-25 02:50:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4760 transitions. [2024-11-25 02:50:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:50:45,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:50:46,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:46,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2461 states and 4763 transitions. [2024-11-25 02:50:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4763 transitions. [2024-11-25 02:50:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:50:46,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:49,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:51:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:23,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 2512 states and 4871 transitions. [2024-11-25 02:51:23,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4871 transitions. [2024-11-25 02:51:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:51:23,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2514 states and 4875 transitions. [2024-11-25 02:51:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4875 transitions. [2024-11-25 02:51:23,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:23,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:23,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:51:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 2519 states and 4886 transitions. [2024-11-25 02:51:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4886 transitions. [2024-11-25 02:51:26,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:26,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:51:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2530 states and 4909 transitions. [2024-11-25 02:51:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4909 transitions. [2024-11-25 02:51:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:31,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:51:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:40,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5322 states to 2547 states and 4944 transitions. [2024-11-25 02:51:40,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4944 transitions. [2024-11-25 02:51:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:40,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:51:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:53,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2570 states and 4992 transitions. [2024-11-25 02:51:53,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4992 transitions. [2024-11-25 02:51:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:53,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:53,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:08,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:08,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2595 states and 5045 transitions. [2024-11-25 02:52:08,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5045 transitions. [2024-11-25 02:52:08,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:52:08,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:08,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:08,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2598 states and 5051 transitions. [2024-11-25 02:52:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5051 transitions. [2024-11-25 02:52:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:52:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:13,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 2601 states and 5057 transitions. [2024-11-25 02:52:13,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 5057 transitions. [2024-11-25 02:52:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:13,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:13,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:13,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2602 states and 5058 transitions. [2024-11-25 02:52:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 5058 transitions. [2024-11-25 02:52:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:14,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:15,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 2603 states and 5059 transitions. [2024-11-25 02:52:15,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5059 transitions. [2024-11-25 02:52:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:15,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2604 states and 5060 transitions. [2024-11-25 02:52:15,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5060 transitions. [2024-11-25 02:52:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:15,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:16,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:16,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2605 states and 5061 transitions. [2024-11-25 02:52:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5061 transitions. [2024-11-25 02:52:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:16,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:17,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 2606 states and 5062 transitions. [2024-11-25 02:52:17,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5062 transitions. [2024-11-25 02:52:17,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:17,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:17,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2607 states and 5063 transitions. [2024-11-25 02:52:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5063 transitions. [2024-11-25 02:52:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:18,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:52:34,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5475 states to 2620 states and 5091 transitions. [2024-11-25 02:52:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5091 transitions. [2024-11-25 02:52:34,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:34,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:34,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:34,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:35,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 2621 states and 5092 transitions. [2024-11-25 02:52:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5092 transitions. [2024-11-25 02:52:35,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:35,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:35,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:35,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5477 states to 2622 states and 5093 transitions. [2024-11-25 02:52:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5093 transitions. [2024-11-25 02:52:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:36,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 2623 states and 5094 transitions. [2024-11-25 02:52:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5094 transitions. [2024-11-25 02:52:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:37,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 2624 states and 5095 transitions. [2024-11-25 02:52:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5095 transitions. [2024-11-25 02:52:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:52:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:37,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:52:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 2592 states and 5037 transitions. [2024-11-25 02:52:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5037 transitions. [2024-11-25 02:52:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:52:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:39,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:39,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:39,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:52:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 2594 states and 5040 transitions. [2024-11-25 02:52:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5040 transitions. [2024-11-25 02:52:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:52:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:53:31,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 2648 states and 5157 transitions. [2024-11-25 02:53:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5157 transitions. [2024-11-25 02:53:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:31,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:31,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:53:31,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 2650 states and 5161 transitions. [2024-11-25 02:53:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 5161 transitions. [2024-11-25 02:53:31,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:31,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:53:32,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:32,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 2652 states and 5164 transitions. [2024-11-25 02:53:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5164 transitions. [2024-11-25 02:53:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:32,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:32,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:53:36,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:36,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2657 states and 5175 transitions. [2024-11-25 02:53:36,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5175 transitions. [2024-11-25 02:53:36,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:36,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:36,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:36,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:53:43,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 2668 states and 5198 transitions. [2024-11-25 02:53:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5198 transitions. [2024-11-25 02:53:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:43,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:53:53,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:53,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 2685 states and 5233 transitions. [2024-11-25 02:53:53,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5233 transitions. [2024-11-25 02:53:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:53:53,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:53,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:09,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2707 states and 5280 transitions. [2024-11-25 02:54:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5280 transitions. [2024-11-25 02:54:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:54:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:10,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 2735 states and 5339 transitions. [2024-11-25 02:54:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5339 transitions. [2024-11-25 02:54:33,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:54:33,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:37,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5809 states to 2738 states and 5345 transitions. [2024-11-25 02:54:37,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5345 transitions. [2024-11-25 02:54:37,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:37,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 2739 states and 5346 transitions. [2024-11-25 02:54:38,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5346 transitions. [2024-11-25 02:54:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:38,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:38,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 2740 states and 5347 transitions. [2024-11-25 02:54:38,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5347 transitions. [2024-11-25 02:54:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:38,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 2741 states and 5348 transitions. [2024-11-25 02:54:39,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5348 transitions. [2024-11-25 02:54:39,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:39,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:39,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:40,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 2742 states and 5349 transitions. [2024-11-25 02:54:40,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5349 transitions. [2024-11-25 02:54:40,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:40,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:40,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:41,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 2743 states and 5350 transitions. [2024-11-25 02:54:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5350 transitions. [2024-11-25 02:54:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:41,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:54:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5815 states to 2744 states and 5351 transitions. [2024-11-25 02:54:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5351 transitions. [2024-11-25 02:54:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:42,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:54:42,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5818 states to 2746 states and 5354 transitions. [2024-11-25 02:54:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5354 transitions. [2024-11-25 02:54:42,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:54:42,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:55:05,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2762 states and 5389 transitions. [2024-11-25 02:55:05,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 5389 transitions. [2024-11-25 02:55:05,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:55:05,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:55:06,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5856 states to 2763 states and 5390 transitions. [2024-11-25 02:55:06,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5390 transitions. [2024-11-25 02:55:06,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:55:06,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:55:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2764 states and 5391 transitions. [2024-11-25 02:55:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5391 transitions. [2024-11-25 02:55:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:55:07,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:55:08,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:08,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2765 states and 5392 transitions. [2024-11-25 02:55:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5392 transitions. [2024-11-25 02:55:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:55:08,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:08,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:08,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:08,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:55:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:11,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5860 states to 2767 states and 5394 transitions. [2024-11-25 02:55:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5394 transitions. [2024-11-25 02:55:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:55:11,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:11,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:55:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:13,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5796 states to 2735 states and 5336 transitions. [2024-11-25 02:55:13,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5336 transitions. [2024-11-25 02:55:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:55:13,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:13,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:55:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:13,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5799 states to 2737 states and 5339 transitions. [2024-11-25 02:55:13,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5339 transitions. [2024-11-25 02:55:13,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:55:13,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:17,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:56:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:23,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2794 states and 5464 transitions. [2024-11-25 02:56:23,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5464 transitions. [2024-11-25 02:56:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:23,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:56:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 2796 states and 5468 transitions. [2024-11-25 02:56:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5468 transitions. [2024-11-25 02:56:24,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:24,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:24,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:56:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 2798 states and 5471 transitions. [2024-11-25 02:56:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5471 transitions. [2024-11-25 02:56:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:25,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:56:25,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2800 states and 5474 transitions. [2024-11-25 02:56:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5474 transitions. [2024-11-25 02:56:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:25,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:56:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 2805 states and 5485 transitions. [2024-11-25 02:56:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 5485 transitions. [2024-11-25 02:56:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:30,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:56:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 2816 states and 5508 transitions. [2024-11-25 02:56:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5508 transitions. [2024-11-25 02:56:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:38,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:38,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:38,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:56:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:52,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2833 states and 5544 transitions. [2024-11-25 02:56:52,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5544 transitions. [2024-11-25 02:56:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:56:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2855 states and 5591 transitions. [2024-11-25 02:57:14,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5591 transitions. [2024-11-25 02:57:14,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:57:14,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:14,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:14,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6185 states to 2874 states and 5632 transitions. [2024-11-25 02:57:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5632 transitions. [2024-11-25 02:57:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:57:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 2886 states and 5656 transitions. [2024-11-25 02:57:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 5656 transitions. [2024-11-25 02:57:48,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:48,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:48,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 2887 states and 5657 transitions. [2024-11-25 02:57:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 5657 transitions. [2024-11-25 02:57:49,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:49,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:49,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:49,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6211 states to 2888 states and 5658 transitions. [2024-11-25 02:57:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5658 transitions. [2024-11-25 02:57:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:50,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6212 states to 2889 states and 5659 transitions. [2024-11-25 02:57:51,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5659 transitions. [2024-11-25 02:57:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:51,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 2890 states and 5660 transitions. [2024-11-25 02:57:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5660 transitions. [2024-11-25 02:57:52,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:52,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:52,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:52,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:53,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:53,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 2891 states and 5661 transitions. [2024-11-25 02:57:53,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5661 transitions. [2024-11-25 02:57:53,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:53,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:53,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:57:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2892 states and 5662 transitions. [2024-11-25 02:57:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5662 transitions. [2024-11-25 02:57:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:57:54,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6218 states to 2894 states and 5665 transitions. [2024-11-25 02:57:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5665 transitions. [2024-11-25 02:57:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:57:54,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:55,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:58:31,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:31,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 2913 states and 5707 transitions. [2024-11-25 02:58:31,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5707 transitions. [2024-11-25 02:58:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:31,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:31,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:58:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 2915 states and 5710 transitions. [2024-11-25 02:58:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 5710 transitions. [2024-11-25 02:58:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:32,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:32,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:33,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 2916 states and 5711 transitions. [2024-11-25 02:58:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 5711 transitions. [2024-11-25 02:58:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:33,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:33,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:33,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 2917 states and 5712 transitions. [2024-11-25 02:58:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5712 transitions. [2024-11-25 02:58:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:34,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:34,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 2918 states and 5713 transitions. [2024-11-25 02:58:36,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 5713 transitions. [2024-11-25 02:58:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:36,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:36,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:39,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 2920 states and 5715 transitions. [2024-11-25 02:58:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 5715 transitions. [2024-11-25 02:58:39,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:58:39,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:39,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:58:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 2888 states and 5657 transitions. [2024-11-25 02:58:42,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5657 transitions. [2024-11-25 02:58:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:58:42,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:42,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:58:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6236 states to 2890 states and 5660 transitions. [2024-11-25 02:58:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5660 transitions. [2024-11-25 02:58:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:58:42,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:27,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 2950 states and 5795 transitions. [2024-11-25 03:00:27,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 5795 transitions. [2024-11-25 03:00:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:27,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:27,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 2952 states and 5799 transitions. [2024-11-25 03:00:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 5799 transitions. [2024-11-25 03:00:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 2954 states and 5802 transitions. [2024-11-25 03:00:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5802 transitions. [2024-11-25 03:00:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 2956 states and 5805 transitions. [2024-11-25 03:00:30,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 5805 transitions. [2024-11-25 03:00:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:30,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:30,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 2958 states and 5808 transitions. [2024-11-25 03:00:30,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5808 transitions. [2024-11-25 03:00:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.