./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/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 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:12:55,988 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:12:56,064 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:12:56,069 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:12:56,069 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:12:56,093 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:12:56,094 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:12:56,095 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:12:56,095 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:12:56,095 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:12:56,095 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:12:56,096 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:12:56,097 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:12:56,097 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:12:56,097 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:12:56,097 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:12:56,097 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:12:56,097 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:12:56,098 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:12:56,098 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:12:56,098 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:12:56,098 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:56,098 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:12:56,098 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:12:56,098 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:12:56,099 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:12:56,099 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:12:56,099 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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/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 -> 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb [2024-11-25 04:12:56,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:12:56,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:12:56,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:12:56,394 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:12:56,395 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:12:56,396 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c [2024-11-25 04:12:59,637 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/data/f1c624963/49c0b66dc8974dcfb2665270a238cd0c/FLAG0197b231c [2024-11-25 04:13:00,547 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:13:00,547 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/sv-benchmarks/c/eca-rers2012/Problem04_label34.c [2024-11-25 04:13:00,592 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/data/f1c624963/49c0b66dc8974dcfb2665270a238cd0c/FLAG0197b231c [2024-11-25 04:13:00,612 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/data/f1c624963/49c0b66dc8974dcfb2665270a238cd0c [2024-11-25 04:13:00,616 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:13:00,617 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:13:00,620 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:13:00,620 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:13:00,627 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:13:00,632 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:13:00" (1/1) ... [2024-11-25 04:13:00,633 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10561b9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:00, skipping insertion in model container [2024-11-25 04:13:00,633 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:13:00" (1/1) ... [2024-11-25 04:13:00,766 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:13:02,073 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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-25 04:13:02,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:02,116 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:13:02,800 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_55a67f96-6d7d-449f-8c70-5ceb45e6264f/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-25 04:13:02,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:02,854 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:13:02,856 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02 WrapperNode [2024-11-25 04:13:02,856 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:13:02,859 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:02,859 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:13:02,859 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:13:02,870 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:02,955 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,259 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-25 04:13:03,260 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:03,261 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:13:03,261 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:13:03,261 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:13:03,271 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,308 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,309 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,528 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,541 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,670 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,710 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,743 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,771 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:13:03,774 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:13:03,774 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:13:03,774 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:13:03,777 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:02" (1/1) ... [2024-11-25 04:13:03,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:13:03,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:13:03,822 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:13:03,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a67f96-6d7d-449f-8c70-5ceb45e6264f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:13:03,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:13:03,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:13:03,862 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:13:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:13:03,972 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:13:03,975 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:13:10,552 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-25 04:13:10,553 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:13:11,013 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:13:11,017 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:13:11,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:11 BoogieIcfgContainer [2024-11-25 04:13:11,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:13:11,018 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:13:11,018 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:13:11,028 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:13:11,028 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:11" (1/1) ... [2024-11-25 04:13:11,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:13:11,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-25 04:13:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-25 04:13:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-25 04:13:11,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:13,317 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 04:13:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1516 states and 2592 transitions. [2024-11-25 04:13:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2592 transitions. [2024-11-25 04:13:18,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-25 04:13:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:18,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:21,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1519 states and 2597 transitions. [2024-11-25 04:13:21,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2597 transitions. [2024-11-25 04:13:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-25 04:13:21,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:21,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:23,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:23,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1523 states and 2603 transitions. [2024-11-25 04:13:23,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2603 transitions. [2024-11-25 04:13:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-25 04:13:23,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:23,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:24,316 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:24,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:24,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1525 states and 2605 transitions. [2024-11-25 04:13:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2605 transitions. [2024-11-25 04:13:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-25 04:13:24,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:24,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:25,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1533 states and 2617 transitions. [2024-11-25 04:13:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2617 transitions. [2024-11-25 04:13:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-25 04:13:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:25,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:26,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1544 states and 2633 transitions. [2024-11-25 04:13:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2633 transitions. [2024-11-25 04:13:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-25 04:13:26,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:26,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:26,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:27,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:28,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-25 04:13:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-25 04:13:28,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-25 04:13:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1557 states and 2652 transitions. [2024-11-25 04:13:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2652 transitions. [2024-11-25 04:13:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-25 04:13:29,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:30,566 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:30,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1561 states and 2657 transitions. [2024-11-25 04:13:30,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2657 transitions. [2024-11-25 04:13:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-25 04:13:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:31,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:31,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1569 states and 2667 transitions. [2024-11-25 04:13:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2667 transitions. [2024-11-25 04:13:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-25 04:13:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:32,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1583 states and 2684 transitions. [2024-11-25 04:13:32,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2684 transitions. [2024-11-25 04:13:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 04:13:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:13:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1588 states and 2693 transitions. [2024-11-25 04:13:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2693 transitions. [2024-11-25 04:13:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-25 04:13:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:13:39,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2363 states and 3477 transitions. [2024-11-25 04:13:39,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3477 transitions. [2024-11-25 04:13:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-25 04:13:39,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:39,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:39,873 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:40,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2371 states and 3488 transitions. [2024-11-25 04:13:40,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3488 transitions. [2024-11-25 04:13:40,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:13:40,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:41,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2380 states and 3497 transitions. [2024-11-25 04:13:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3497 transitions. [2024-11-25 04:13:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:13:41,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:42,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2381 states and 3498 transitions. [2024-11-25 04:13:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3498 transitions. [2024-11-25 04:13:42,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 04:13:42,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:42,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2385 states and 3502 transitions. [2024-11-25 04:13:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3502 transitions. [2024-11-25 04:13:43,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:13:43,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:43,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:43,601 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:44,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2390 states and 3508 transitions. [2024-11-25 04:13:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 3508 transitions. [2024-11-25 04:13:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:13:44,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:45,261 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:45,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:45,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2395 states and 3513 transitions. [2024-11-25 04:13:45,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3513 transitions. [2024-11-25 04:13:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 04:13:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:46,043 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2399 states and 3517 transitions. [2024-11-25 04:13:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3517 transitions. [2024-11-25 04:13:46,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-25 04:13:46,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:46,806 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:47,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2405 states and 3524 transitions. [2024-11-25 04:13:47,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3524 transitions. [2024-11-25 04:13:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-25 04:13:47,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:47,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:48,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2408 states and 3527 transitions. [2024-11-25 04:13:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3527 transitions. [2024-11-25 04:13:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-25 04:13:48,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:13:48,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2416 states and 3537 transitions. [2024-11-25 04:13:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3537 transitions. [2024-11-25 04:13:48,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:13:48,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:48,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:49,442 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:13:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2427 states and 3550 transitions. [2024-11-25 04:13:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3550 transitions. [2024-11-25 04:13:49,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-25 04:13:49,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:51,363 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:13:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:54,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2456 states and 3591 transitions. [2024-11-25 04:13:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3591 transitions. [2024-11-25 04:13:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-25 04:13:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:13:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2469 states and 3607 transitions. [2024-11-25 04:13:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3607 transitions. [2024-11-25 04:13:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-25 04:13:56,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:13:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:57,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2477 states and 3615 transitions. [2024-11-25 04:13:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3615 transitions. [2024-11-25 04:13:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-25 04:13:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:58,290 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:13:59,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:59,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2508 states and 3651 transitions. [2024-11-25 04:13:59,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3651 transitions. [2024-11-25 04:13:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-25 04:13:59,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:14:00,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2524 states and 3667 transitions. [2024-11-25 04:14:00,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3667 transitions. [2024-11-25 04:14:00,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:14:00,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:00,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:00,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:00,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:00,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2550 states and 3696 transitions. [2024-11-25 04:14:00,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3696 transitions. [2024-11-25 04:14:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-25 04:14:00,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:14:02,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2584 states and 3736 transitions. [2024-11-25 04:14:02,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3736 transitions. [2024-11-25 04:14:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-25 04:14:02,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,357 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2587 states and 3739 transitions. [2024-11-25 04:14:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3739 transitions. [2024-11-25 04:14:02,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-25 04:14:02,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:03,208 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2604 states and 3762 transitions. [2024-11-25 04:14:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3762 transitions. [2024-11-25 04:14:04,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-25 04:14:04,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:05,666 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:06,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2616 states and 3779 transitions. [2024-11-25 04:14:06,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3779 transitions. [2024-11-25 04:14:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-25 04:14:06,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:06,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:06,870 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:07,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2665 states and 3831 transitions. [2024-11-25 04:14:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3831 transitions. [2024-11-25 04:14:07,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-25 04:14:07,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:14:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2704 states and 3873 transitions. [2024-11-25 04:14:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3873 transitions. [2024-11-25 04:14:08,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-25 04:14:08,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:08,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:09,166 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:14:10,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2715 states and 3888 transitions. [2024-11-25 04:14:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3888 transitions. [2024-11-25 04:14:10,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-25 04:14:10,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:10,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:14:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2718 states and 3890 transitions. [2024-11-25 04:14:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3890 transitions. [2024-11-25 04:14:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-25 04:14:10,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:14:11,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:11,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2721 states and 3892 transitions. [2024-11-25 04:14:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3892 transitions. [2024-11-25 04:14:11,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-25 04:14:11,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:12,202 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:14:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2731 states and 3903 transitions. [2024-11-25 04:14:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3903 transitions. [2024-11-25 04:14:12,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-25 04:14:12,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:12,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:12,993 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:14:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2734 states and 3906 transitions. [2024-11-25 04:14:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3906 transitions. [2024-11-25 04:14:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-25 04:14:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:14:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2780 states and 3956 transitions. [2024-11-25 04:14:14,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3956 transitions. [2024-11-25 04:14:14,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:14:14,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:16,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2844 states and 4025 transitions. [2024-11-25 04:14:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4025 transitions. [2024-11-25 04:14:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:14:16,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:14:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2857 states and 4039 transitions. [2024-11-25 04:14:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4039 transitions. [2024-11-25 04:14:17,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:14:17,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:18,174 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2879 states and 4061 transitions. [2024-11-25 04:14:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4061 transitions. [2024-11-25 04:14:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:14:18,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:14:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:18,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2881 states and 4062 transitions. [2024-11-25 04:14:18,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 4062 transitions. [2024-11-25 04:14:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:14:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:14:19,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:19,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2886 states and 4066 transitions. [2024-11-25 04:14:19,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 4066 transitions. [2024-11-25 04:14:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-25 04:14:19,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2942 states and 4129 transitions. [2024-11-25 04:14:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4129 transitions. [2024-11-25 04:14:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-25 04:14:21,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:22,340 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2945 states and 4131 transitions. [2024-11-25 04:14:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4131 transitions. [2024-11-25 04:14:22,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-25 04:14:22,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:23,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 3006 states and 4196 transitions. [2024-11-25 04:14:23,854 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4196 transitions. [2024-11-25 04:14:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-25 04:14:23,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:23,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:14:25,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:25,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 3050 states and 4244 transitions. [2024-11-25 04:14:25,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4244 transitions. [2024-11-25 04:14:25,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-25 04:14:25,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:25,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:25,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 3060 states and 4255 transitions. [2024-11-25 04:14:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4255 transitions. [2024-11-25 04:14:25,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-25 04:14:25,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:25,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 3072 states and 4267 transitions. [2024-11-25 04:14:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4267 transitions. [2024-11-25 04:14:27,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-25 04:14:27,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:28,108 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 3079 states and 4274 transitions. [2024-11-25 04:14:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 4274 transitions. [2024-11-25 04:14:28,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-25 04:14:28,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-25 04:14:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 3122 states and 4320 transitions. [2024-11-25 04:14:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4320 transitions. [2024-11-25 04:14:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-25 04:14:29,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,360 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:30,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3129 states and 4327 transitions. [2024-11-25 04:14:30,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4327 transitions. [2024-11-25 04:14:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-25 04:14:30,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:30,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,971 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:31,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 3183 states and 4384 transitions. [2024-11-25 04:14:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4384 transitions. [2024-11-25 04:14:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2024-11-25 04:14:31,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:32,109 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:32,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 3221 states and 4427 transitions. [2024-11-25 04:14:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4427 transitions. [2024-11-25 04:14:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-25 04:14:32,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3309 states and 4520 transitions. [2024-11-25 04:14:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4520 transitions. [2024-11-25 04:14:35,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 04:14:35,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:37,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 3339 states and 4550 transitions. [2024-11-25 04:14:37,028 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4550 transitions. [2024-11-25 04:14:37,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 04:14:37,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:37,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:37,426 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3446 states and 4662 transitions. [2024-11-25 04:14:39,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4662 transitions. [2024-11-25 04:14:39,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-25 04:14:39,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:39,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:14:41,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 3457 states and 4676 transitions. [2024-11-25 04:14:41,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4676 transitions. [2024-11-25 04:14:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-25 04:14:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:41,567 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:14:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:41,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3461 states and 4680 transitions. [2024-11-25 04:14:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4680 transitions. [2024-11-25 04:14:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 04:14:41,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:42,758 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:44,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 3552 states and 4781 transitions. [2024-11-25 04:14:44,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 4781 transitions. [2024-11-25 04:14:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 04:14:44,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:44,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:45,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:46,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 3555 states and 4783 transitions. [2024-11-25 04:14:46,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 4783 transitions. [2024-11-25 04:14:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:14:46,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:46,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:46,583 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-25 04:14:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3598 states and 4829 transitions. [2024-11-25 04:14:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 4829 transitions. [2024-11-25 04:14:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 04:14:47,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:14:49,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:49,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3666 states and 4900 transitions. [2024-11-25 04:14:49,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 4900 transitions. [2024-11-25 04:14:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-25 04:14:49,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:49,773 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:14:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:51,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3726 states and 4962 transitions. [2024-11-25 04:14:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 4962 transitions. [2024-11-25 04:14:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-25 04:14:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:51,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:14:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:51,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3754 states and 4991 transitions. [2024-11-25 04:14:51,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 4991 transitions. [2024-11-25 04:14:51,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-25 04:14:51,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:14:52,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:52,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3771 states and 5008 transitions. [2024-11-25 04:14:52,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5008 transitions. [2024-11-25 04:14:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-25 04:14:52,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:53,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:53,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 3782 states and 5019 transitions. [2024-11-25 04:14:53,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5019 transitions. [2024-11-25 04:14:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-25 04:14:53,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:53,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:54,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3785 states and 5022 transitions. [2024-11-25 04:14:54,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5022 transitions. [2024-11-25 04:14:54,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-25 04:14:54,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:54,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:54,674 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:14:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:55,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3811 states and 5047 transitions. [2024-11-25 04:14:55,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 5047 transitions. [2024-11-25 04:14:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 904 [2024-11-25 04:14:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:55,709 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:56,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3848 states and 5086 transitions. [2024-11-25 04:14:56,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 5086 transitions. [2024-11-25 04:14:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-25 04:14:56,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:56,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:57,274 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:14:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:58,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3961 states and 5204 transitions. [2024-11-25 04:14:58,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5204 transitions. [2024-11-25 04:14:58,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-25 04:14:58,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:59,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:59,415 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3984 states and 5229 transitions. [2024-11-25 04:14:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5229 transitions. [2024-11-25 04:14:59,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 04:14:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:00,410 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:15:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 4040 states and 5290 transitions. [2024-11-25 04:15:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5290 transitions. [2024-11-25 04:15:01,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-25 04:15:01,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:01,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5379 states to 4126 states and 5379 transitions. [2024-11-25 04:15:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 5379 transitions. [2024-11-25 04:15:02,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-25 04:15:02,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:03,469 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:15:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 4129 states and 5383 transitions. [2024-11-25 04:15:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 5383 transitions. [2024-11-25 04:15:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-25 04:15:03,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:04,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:04,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 4130 states and 5384 transitions. [2024-11-25 04:15:04,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 5384 transitions. [2024-11-25 04:15:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 04:15:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:04,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,746 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:15:05,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:05,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4136 states and 5390 transitions. [2024-11-25 04:15:05,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4136 states and 5390 transitions. [2024-11-25 04:15:05,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 04:15:05,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:05,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:05,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:05,621 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:15:06,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:06,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 4139 states and 5393 transitions. [2024-11-25 04:15:06,066 INFO L276 IsEmpty]: Start isEmpty. Operand 4139 states and 5393 transitions. [2024-11-25 04:15:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-25 04:15:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:06,510 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:15:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 4164 states and 5420 transitions. [2024-11-25 04:15:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 5420 transitions. [2024-11-25 04:15:06,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-25 04:15:06,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:06,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:07,293 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:15:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 4192 states and 5450 transitions. [2024-11-25 04:15:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5450 transitions. [2024-11-25 04:15:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 932 [2024-11-25 04:15:07,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:07,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:08,929 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 4351 states and 5620 transitions. [2024-11-25 04:15:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5620 transitions. [2024-11-25 04:15:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-25 04:15:12,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:13,225 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:15:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5727 states to 4453 states and 5727 transitions. [2024-11-25 04:15:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 5727 transitions. [2024-11-25 04:15:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-25 04:15:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:14,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:21,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4594 states and 5872 transitions. [2024-11-25 04:15:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 5872 transitions. [2024-11-25 04:15:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-25 04:15:21,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:21,631 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:15:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 4620 states and 5900 transitions. [2024-11-25 04:15:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 5900 transitions. [2024-11-25 04:15:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 937 [2024-11-25 04:15:22,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:22,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:23,472 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:15:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 4661 states and 5947 transitions. [2024-11-25 04:15:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 5947 transitions. [2024-11-25 04:15:25,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-25 04:15:25,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:25,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:26,040 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:15:27,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4685 states and 5975 transitions. [2024-11-25 04:15:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 5975 transitions. [2024-11-25 04:15:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-25 04:15:27,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:28,127 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:29,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4711 states and 6005 transitions. [2024-11-25 04:15:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6005 transitions. [2024-11-25 04:15:29,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 04:15:29,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4795 states and 6097 transitions. [2024-11-25 04:15:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 6097 transitions. [2024-11-25 04:15:32,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-25 04:15:32,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:32,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:37,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:37,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 4905 states and 6209 transitions. [2024-11-25 04:15:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4905 states and 6209 transitions. [2024-11-25 04:15:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-25 04:15:37,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:37,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:15:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4951 states and 6256 transitions. [2024-11-25 04:15:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 4951 states and 6256 transitions. [2024-11-25 04:15:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-25 04:15:38,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:38,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:15:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4953 states and 6258 transitions. [2024-11-25 04:15:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 6258 transitions. [2024-11-25 04:15:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-25 04:15:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:40,375 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:15:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:40,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 4981 states and 6287 transitions. [2024-11-25 04:15:40,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4981 states and 6287 transitions. [2024-11-25 04:15:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 04:15:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:15:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:41,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5000 states and 6306 transitions. [2024-11-25 04:15:41,875 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 6306 transitions. [2024-11-25 04:15:41,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 04:15:41,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:41,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:42,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 5003 states and 6308 transitions. [2024-11-25 04:15:42,818 INFO L276 IsEmpty]: Start isEmpty. Operand 5003 states and 6308 transitions. [2024-11-25 04:15:42,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 04:15:42,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:43,237 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:15:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 5006 states and 6311 transitions. [2024-11-25 04:15:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6311 transitions. [2024-11-25 04:15:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 04:15:43,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:44,082 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 5070 states and 6381 transitions. [2024-11-25 04:15:46,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5070 states and 6381 transitions. [2024-11-25 04:15:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 04:15:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:15:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:46,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 5092 states and 6404 transitions. [2024-11-25 04:15:46,834 INFO L276 IsEmpty]: Start isEmpty. Operand 5092 states and 6404 transitions. [2024-11-25 04:15:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 04:15:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:47,241 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:15:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-25 04:15:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-25 04:15:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 04:15:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:15:49,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 5166 states and 6480 transitions. [2024-11-25 04:15:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 5166 states and 6480 transitions. [2024-11-25 04:15:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-25 04:15:49,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:15:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 5278 states and 6599 transitions. [2024-11-25 04:15:53,836 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 6599 transitions. [2024-11-25 04:15:53,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-25 04:15:53,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,626 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:15:55,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 5304 states and 6629 transitions. [2024-11-25 04:15:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 5304 states and 6629 transitions. [2024-11-25 04:15:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-25 04:15:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:56,323 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:15:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:57,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 5326 states and 6652 transitions. [2024-11-25 04:15:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 5326 states and 6652 transitions. [2024-11-25 04:15:57,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-25 04:15:57,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:57,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 5354 states and 6682 transitions. [2024-11-25 04:15:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 5354 states and 6682 transitions. [2024-11-25 04:15:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-25 04:15:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:58,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:58,891 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:59,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6707 states to 5377 states and 6707 transitions. [2024-11-25 04:15:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 5377 states and 6707 transitions. [2024-11-25 04:15:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-25 04:15:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:16:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 5401 states and 6735 transitions. [2024-11-25 04:16:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 5401 states and 6735 transitions. [2024-11-25 04:16:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-25 04:16:01,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:01,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:16:03,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:03,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6766 states to 5428 states and 6766 transitions. [2024-11-25 04:16:03,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5428 states and 6766 transitions. [2024-11-25 04:16:03,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-25 04:16:03,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:03,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:03,550 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:16:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 5447 states and 6785 transitions. [2024-11-25 04:16:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5447 states and 6785 transitions. [2024-11-25 04:16:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 04:16:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:04,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:05,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5453 states and 6790 transitions. [2024-11-25 04:16:05,305 INFO L276 IsEmpty]: Start isEmpty. Operand 5453 states and 6790 transitions. [2024-11-25 04:16:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 04:16:05,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:05,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 5456 states and 6792 transitions. [2024-11-25 04:16:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 5456 states and 6792 transitions. [2024-11-25 04:16:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-25 04:16:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-25 04:16:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6797 states to 5461 states and 6797 transitions. [2024-11-25 04:16:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5461 states and 6797 transitions. [2024-11-25 04:16:07,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-25 04:16:07,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:07,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:07,458 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:07,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6834 states to 5496 states and 6834 transitions. [2024-11-25 04:16:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 6834 transitions. [2024-11-25 04:16:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-25 04:16:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:08,420 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:16:08,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6850 states to 5511 states and 6850 transitions. [2024-11-25 04:16:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6850 transitions. [2024-11-25 04:16:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:16:08,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:16:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6930 states to 5585 states and 6930 transitions. [2024-11-25 04:16:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 6930 transitions. [2024-11-25 04:16:11,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:16:11,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:16:12,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:12,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 5588 states and 6933 transitions. [2024-11-25 04:16:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 6933 transitions. [2024-11-25 04:16:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 04:16:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:13,141 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:17,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7050 states to 5690 states and 7050 transitions. [2024-11-25 04:16:17,293 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7050 transitions. [2024-11-25 04:16:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-25 04:16:17,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:18,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7051 states to 5691 states and 7051 transitions. [2024-11-25 04:16:18,626 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7051 transitions. [2024-11-25 04:16:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-25 04:16:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:19,275 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 5782 states and 7149 transitions. [2024-11-25 04:16:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 5782 states and 7149 transitions. [2024-11-25 04:16:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-25 04:16:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:22,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:16:23,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:23,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7163 states to 5795 states and 7163 transitions. [2024-11-25 04:16:23,637 INFO L276 IsEmpty]: Start isEmpty. Operand 5795 states and 7163 transitions. [2024-11-25 04:16:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-25 04:16:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:23,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:24,107 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:16:25,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7244 states to 5873 states and 7244 transitions. [2024-11-25 04:16:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 5873 states and 7244 transitions. [2024-11-25 04:16:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-25 04:16:25,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:26,855 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:16:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7288 states to 5912 states and 7288 transitions. [2024-11-25 04:16:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 5912 states and 7288 transitions. [2024-11-25 04:16:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-25 04:16:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:30,013 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:32,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:32,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7339 states to 5959 states and 7339 transitions. [2024-11-25 04:16:32,021 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 7339 transitions. [2024-11-25 04:16:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 04:16:32,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:32,443 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:32,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7340 states to 5960 states and 7340 transitions. [2024-11-25 04:16:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 7340 transitions. [2024-11-25 04:16:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-25 04:16:32,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:32,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:16:35,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:35,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 6041 states and 7427 transitions. [2024-11-25 04:16:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 6041 states and 7427 transitions. [2024-11-25 04:16:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-25 04:16:35,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:35,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:36,588 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:16:38,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:38,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7556 states to 6166 states and 7556 transitions. [2024-11-25 04:16:38,903 INFO L276 IsEmpty]: Start isEmpty. Operand 6166 states and 7556 transitions. [2024-11-25 04:16:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-25 04:16:38,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:38,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:39,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:42,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7674 states to 6276 states and 7674 transitions. [2024-11-25 04:16:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 6276 states and 7674 transitions. [2024-11-25 04:16:42,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-25 04:16:42,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:42,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7793 states to 6388 states and 7793 transitions. [2024-11-25 04:16:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 6388 states and 7793 transitions. [2024-11-25 04:16:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 04:16:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:54,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7825 states to 6414 states and 7825 transitions. [2024-11-25 04:16:54,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6414 states and 7825 transitions. [2024-11-25 04:16:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-25 04:16:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:57,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7855 states to 6438 states and 7855 transitions. [2024-11-25 04:16:57,640 INFO L276 IsEmpty]: Start isEmpty. Operand 6438 states and 7855 transitions. [2024-11-25 04:16:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 04:16:57,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7973 states to 6549 states and 7973 transitions. [2024-11-25 04:17:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 7973 transitions. [2024-11-25 04:17:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 04:17:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 6614 states and 8044 transitions. [2024-11-25 04:17:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 6614 states and 8044 transitions. [2024-11-25 04:17:18,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 04:17:18,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:18,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:18,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:20,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 6653 states and 8084 transitions. [2024-11-25 04:17:20,406 INFO L276 IsEmpty]: Start isEmpty. Operand 6653 states and 8084 transitions. [2024-11-25 04:17:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 04:17:20,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:20,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:20,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:20,993 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8102 states to 6666 states and 8102 transitions. [2024-11-25 04:17:24,267 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8102 transitions. [2024-11-25 04:17:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 04:17:24,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:24,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:26,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8187 states to 6750 states and 8187 transitions. [2024-11-25 04:17:26,605 INFO L276 IsEmpty]: Start isEmpty. Operand 6750 states and 8187 transitions. [2024-11-25 04:17:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 04:17:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8190 states to 6752 states and 8190 transitions. [2024-11-25 04:17:28,096 INFO L276 IsEmpty]: Start isEmpty. Operand 6752 states and 8190 transitions. [2024-11-25 04:17:28,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 04:17:28,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:28,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:28,512 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8208 states to 6764 states and 8208 transitions. [2024-11-25 04:17:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 6764 states and 8208 transitions. [2024-11-25 04:17:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 04:17:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:17:32,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8224 states to 6779 states and 8224 transitions. [2024-11-25 04:17:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 6779 states and 8224 transitions. [2024-11-25 04:17:32,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 04:17:32,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:32,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8240 states to 6790 states and 8240 transitions. [2024-11-25 04:17:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 8240 transitions. [2024-11-25 04:17:35,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 04:17:35,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:36,582 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:17:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:37,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8257 states to 6807 states and 8257 transitions. [2024-11-25 04:17:37,135 INFO L276 IsEmpty]: Start isEmpty. Operand 6807 states and 8257 transitions. [2024-11-25 04:17:37,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 04:17:37,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:37,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:38,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8261 states to 6810 states and 8261 transitions. [2024-11-25 04:17:38,600 INFO L276 IsEmpty]: Start isEmpty. Operand 6810 states and 8261 transitions. [2024-11-25 04:17:38,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 04:17:38,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:38,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 04:17:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8313 states to 6856 states and 8313 transitions. [2024-11-25 04:17:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8313 transitions. [2024-11-25 04:17:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 04:17:41,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:41,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:41,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:44,162 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:56,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9305 states to 7836 states and 9305 transitions. [2024-11-25 04:17:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 7836 states and 9305 transitions. [2024-11-25 04:17:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 04:17:56,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:57,761 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9317 states to 7845 states and 9317 transitions. [2024-11-25 04:17:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 7845 states and 9317 transitions. [2024-11-25 04:17:59,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-25 04:17:59,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:18:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9322 states to 7847 states and 9322 transitions. [2024-11-25 04:18:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 9322 transitions. [2024-11-25 04:18:00,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-25 04:18:00,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:00,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:01,009 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:03,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:03,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7858 states and 9337 transitions. [2024-11-25 04:18:03,006 INFO L276 IsEmpty]: Start isEmpty. Operand 7858 states and 9337 transitions. [2024-11-25 04:18:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-25 04:18:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 04:18:03,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:03,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9341 states to 7860 states and 9341 transitions. [2024-11-25 04:18:03,968 INFO L276 IsEmpty]: Start isEmpty. Operand 7860 states and 9341 transitions. [2024-11-25 04:18:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-25 04:18:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:04,394 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 04:18:06,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:06,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9385 states to 7901 states and 9385 transitions. [2024-11-25 04:18:06,774 INFO L276 IsEmpty]: Start isEmpty. Operand 7901 states and 9385 transitions. [2024-11-25 04:18:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 04:18:06,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:06,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:06,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:11,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 7976 states and 9474 transitions. [2024-11-25 04:18:11,703 INFO L276 IsEmpty]: Start isEmpty. Operand 7976 states and 9474 transitions. [2024-11-25 04:18:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 04:18:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:12,200 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9510 states to 8013 states and 9510 transitions. [2024-11-25 04:18:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 8013 states and 9510 transitions. [2024-11-25 04:18:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 04:18:13,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:13,850 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:18:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:15,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9535 states to 8036 states and 9535 transitions. [2024-11-25 04:18:15,976 INFO L276 IsEmpty]: Start isEmpty. Operand 8036 states and 9535 transitions. [2024-11-25 04:18:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 04:18:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:18:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:17,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9537 states to 8038 states and 9537 transitions. [2024-11-25 04:18:17,759 INFO L276 IsEmpty]: Start isEmpty. Operand 8038 states and 9537 transitions. [2024-11-25 04:18:17,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 04:18:17,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:19,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9542 states to 8042 states and 9542 transitions. [2024-11-25 04:18:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 8042 states and 9542 transitions. [2024-11-25 04:18:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 04:18:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:19,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:18:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:21,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9565 states to 8064 states and 9565 transitions. [2024-11-25 04:18:21,521 INFO L276 IsEmpty]: Start isEmpty. Operand 8064 states and 9565 transitions. [2024-11-25 04:18:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 04:18:21,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:22,131 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:18:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9585 states to 8084 states and 9585 transitions. [2024-11-25 04:18:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 8084 states and 9585 transitions. [2024-11-25 04:18:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 04:18:22,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:23,321 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9594 states to 8089 states and 9594 transitions. [2024-11-25 04:18:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 8089 states and 9594 transitions. [2024-11-25 04:18:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 04:18:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:26,044 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:18:26,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:26,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9602 states to 8095 states and 9602 transitions. [2024-11-25 04:18:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 8095 states and 9602 transitions. [2024-11-25 04:18:26,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 04:18:26,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:26,907 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:29,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9624 states to 8112 states and 9624 transitions. [2024-11-25 04:18:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 8112 states and 9624 transitions. [2024-11-25 04:18:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 04:18:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:18:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9741 states to 8226 states and 9741 transitions. [2024-11-25 04:18:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 8226 states and 9741 transitions. [2024-11-25 04:18:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 04:18:35,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:35,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:18:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:37,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9781 states to 8262 states and 9781 transitions. [2024-11-25 04:18:37,109 INFO L276 IsEmpty]: Start isEmpty. Operand 8262 states and 9781 transitions. [2024-11-25 04:18:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 04:18:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:18:38,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9805 states to 8286 states and 9805 transitions. [2024-11-25 04:18:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 8286 states and 9805 transitions. [2024-11-25 04:18:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 04:18:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:18:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9815 states to 8293 states and 9815 transitions. [2024-11-25 04:18:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 8293 states and 9815 transitions. [2024-11-25 04:18:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 04:18:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:40,207 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:43,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9850 states to 8321 states and 9850 transitions. [2024-11-25 04:18:43,847 INFO L276 IsEmpty]: Start isEmpty. Operand 8321 states and 9850 transitions. [2024-11-25 04:18:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 04:18:43,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:44,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:18:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:49,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 8412 states and 9955 transitions. [2024-11-25 04:18:49,907 INFO L276 IsEmpty]: Start isEmpty. Operand 8412 states and 9955 transitions. [2024-11-25 04:18:49,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 04:18:49,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:18:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9981 states to 8435 states and 9981 transitions. [2024-11-25 04:18:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 8435 states and 9981 transitions. [2024-11-25 04:18:52,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 04:18:52,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:52,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:52,854 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:18:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10004 states to 8453 states and 10004 transitions. [2024-11-25 04:18:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 8453 states and 10004 transitions. [2024-11-25 04:18:55,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 04:18:55,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:55,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10013 states to 8460 states and 10013 transitions. [2024-11-25 04:18:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 8460 states and 10013 transitions. [2024-11-25 04:18:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-25 04:18:56,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:57,086 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:18:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:59,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10072 states to 8514 states and 10072 transitions. [2024-11-25 04:18:59,756 INFO L276 IsEmpty]: Start isEmpty. Operand 8514 states and 10072 transitions. [2024-11-25 04:18:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-25 04:18:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10086 states to 8524 states and 10086 transitions. [2024-11-25 04:19:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 8524 states and 10086 transitions. [2024-11-25 04:19:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 04:19:01,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:01,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:19:08,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:08,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10102 states to 8535 states and 10102 transitions. [2024-11-25 04:19:08,271 INFO L276 IsEmpty]: Start isEmpty. Operand 8535 states and 10102 transitions. [2024-11-25 04:19:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-25 04:19:08,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10122 states to 8550 states and 10122 transitions. [2024-11-25 04:19:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 8550 states and 10122 transitions. [2024-11-25 04:19:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-25 04:19:10,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:10,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:14,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10140 states to 8563 states and 10140 transitions. [2024-11-25 04:19:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 8563 states and 10140 transitions. [2024-11-25 04:19:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-25 04:19:14,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:14,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:15,319 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.