./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm --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 2dda75b6d46698b5258f612b82d0e93d324481eaa047be7e62672a619c582b4e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:07:54,312 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:07:54,414 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:07:54,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:07:54,424 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:07:54,456 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:07:54,457 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:07:54,457 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:07:54,458 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:07:54,458 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:07:54,458 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:07:54,459 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:07:54,460 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:07:54,460 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:07:54,461 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:07:54,461 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:07:54,461 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:07:54,461 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:07:54,461 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:07:54,461 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:07:54,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:07:54,462 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_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 2dda75b6d46698b5258f612b82d0e93d324481eaa047be7e62672a619c582b4e [2024-11-13 23:07:54,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:07:54,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:07:54,832 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:07:54,833 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:07:54,834 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:07:54,837 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c Unable to find full path for "g++" [2024-11-13 23:07:56,831 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:07:57,579 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:07:57,581 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c [2024-11-13 23:07:57,637 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/data/4f81b1ae3/2c7ad244497c4d5882f2a24348fe42a0/FLAGa9f923fff [2024-11-13 23:07:57,916 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/data/4f81b1ae3/2c7ad244497c4d5882f2a24348fe42a0 [2024-11-13 23:07:57,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:07:57,920 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:07:57,921 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:07:57,921 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:07:57,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:07:57,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:57" (1/1) ... [2024-11-13 23:07:57,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@415017f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:57, skipping insertion in model container [2024-11-13 23:07:57,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:57" (1/1) ... [2024-11-13 23:07:58,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:08:00,037 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_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[382357,382370] [2024-11-13 23:08:00,073 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_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[383339,383352] [2024-11-13 23:08:00,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:08:00,422 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:08:01,494 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_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[382357,382370] [2024-11-13 23:08:01,497 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_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[383339,383352] [2024-11-13 23:08:01,525 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:08:01,599 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:08:01,600 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01 WrapperNode [2024-11-13 23:08:01,600 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:08:01,601 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:08:01,602 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:08:01,602 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:08:01,610 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:01,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,315 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-11-13 23:08:02,315 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:08:02,316 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:08:02,320 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:08:02,321 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:08:02,334 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,338 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,406 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,406 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,767 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,837 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,890 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,914 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,964 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:08:02,966 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:08:02,967 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:08:02,967 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:08:02,968 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:01" (1/1) ... [2024-11-13 23:08:02,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:08:02,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:08:03,014 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:08:03,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa1ec67c-7ee4-4c55-bcb3-ef32b2f806d1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:08:03,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:08:03,049 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 23:08:03,049 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 23:08:03,049 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 23:08:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 23:08:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 23:08:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 23:08:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 23:08:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 23:08:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 23:08:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 23:08:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 23:08:03,051 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 23:08:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:08:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:08:03,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:08:03,213 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:08:03,216 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:08:13,911 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-11-13 23:08:13,912 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:08:16,457 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:08:16,457 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 23:08:16,458 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:08:16 BoogieIcfgContainer [2024-11-13 23:08:16,458 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:08:16,459 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:08:16,459 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:08:16,470 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:08:16,471 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:08:16" (1/1) ... [2024-11-13 23:08:16,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:08:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:16,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1772 states and 3464 transitions. [2024-11-13 23:08:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3464 transitions. [2024-11-13 23:08:16,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:16,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1792 states and 3502 transitions. [2024-11-13 23:08:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3502 transitions. [2024-11-13 23:08:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1793 states and 3502 transitions. [2024-11-13 23:08:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3502 transitions. [2024-11-13 23:08:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:17,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1794 states and 3502 transitions. [2024-11-13 23:08:17,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3502 transitions. [2024-11-13 23:08:17,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:17,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1795 states and 3502 transitions. [2024-11-13 23:08:17,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3502 transitions. [2024-11-13 23:08:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:17,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1796 states and 3502 transitions. [2024-11-13 23:08:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-13 23:08:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1797 states and 3502 transitions. [2024-11-13 23:08:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3502 transitions. [2024-11-13 23:08:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:18,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1798 states and 3502 transitions. [2024-11-13 23:08:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3502 transitions. [2024-11-13 23:08:18,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:18,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1813 states and 3531 transitions. [2024-11-13 23:08:18,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3531 transitions. [2024-11-13 23:08:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:18,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1814 states and 3531 transitions. [2024-11-13 23:08:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3531 transitions. [2024-11-13 23:08:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1815 states and 3531 transitions. [2024-11-13 23:08:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3531 transitions. [2024-11-13 23:08:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1816 states and 3531 transitions. [2024-11-13 23:08:19,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3531 transitions. [2024-11-13 23:08:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1817 states and 3531 transitions. [2024-11-13 23:08:19,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3531 transitions. [2024-11-13 23:08:19,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1828 states and 3554 transitions. [2024-11-13 23:08:19,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3554 transitions. [2024-11-13 23:08:19,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1829 states and 3554 transitions. [2024-11-13 23:08:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3554 transitions. [2024-11-13 23:08:19,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:19,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1830 states and 3554 transitions. [2024-11-13 23:08:20,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3554 transitions. [2024-11-13 23:08:20,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3554 transitions. [2024-11-13 23:08:20,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3554 transitions. [2024-11-13 23:08:20,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:20,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1836 states and 3565 transitions. [2024-11-13 23:08:20,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3565 transitions. [2024-11-13 23:08:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:20,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1837 states and 3565 transitions. [2024-11-13 23:08:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3565 transitions. [2024-11-13 23:08:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:08:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1845 states and 3579 transitions. [2024-11-13 23:08:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3579 transitions. [2024-11-13 23:08:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:08:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:22,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1870 states and 3629 transitions. [2024-11-13 23:08:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3629 transitions. [2024-11-13 23:08:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:08:22,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:22,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:23,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1872 states and 3634 transitions. [2024-11-13 23:08:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3634 transitions. [2024-11-13 23:08:23,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:08:23,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1880 states and 3651 transitions. [2024-11-13 23:08:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3651 transitions. [2024-11-13 23:08:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:08:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-11-13 23:08:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-11-13 23:08:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:28,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:28,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-11-13 23:08:28,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-11-13 23:08:28,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:28,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:28,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-11-13 23:08:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-11-13 23:08:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:29,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1900 states and 3689 transitions. [2024-11-13 23:08:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3689 transitions. [2024-11-13 23:08:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:29,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:29,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1901 states and 3690 transitions. [2024-11-13 23:08:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3690 transitions. [2024-11-13 23:08:29,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:29,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1902 states and 3691 transitions. [2024-11-13 23:08:29,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3691 transitions. [2024-11-13 23:08:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:29,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:08:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:30,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1884 states and 3658 transitions. [2024-11-13 23:08:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3658 transitions. [2024-11-13 23:08:30,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:08:30,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:30,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:30,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:34,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1912 states and 3716 transitions. [2024-11-13 23:08:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3716 transitions. [2024-11-13 23:08:34,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:08:34,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:35,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1914 states and 3721 transitions. [2024-11-13 23:08:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3721 transitions. [2024-11-13 23:08:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:08:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1922 states and 3738 transitions. [2024-11-13 23:08:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3738 transitions. [2024-11-13 23:08:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:08:36,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-11-13 23:08:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-11-13 23:08:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:39,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:39,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-11-13 23:08:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-11-13 23:08:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:39,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:40,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1941 states and 3776 transitions. [2024-11-13 23:08:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3776 transitions. [2024-11-13 23:08:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:40,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1942 states and 3777 transitions. [2024-11-13 23:08:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3777 transitions. [2024-11-13 23:08:40,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:40,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1943 states and 3778 transitions. [2024-11-13 23:08:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3778 transitions. [2024-11-13 23:08:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:41,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1944 states and 3779 transitions. [2024-11-13 23:08:41,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3779 transitions. [2024-11-13 23:08:41,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:08:41,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:41,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:41,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1926 states and 3745 transitions. [2024-11-13 23:08:41,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3745 transitions. [2024-11-13 23:08:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:08:41,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1957 states and 3810 transitions. [2024-11-13 23:08:48,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3810 transitions. [2024-11-13 23:08:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:08:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:48,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1959 states and 3815 transitions. [2024-11-13 23:08:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3815 transitions. [2024-11-13 23:08:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:08:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:48,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1967 states and 3832 transitions. [2024-11-13 23:08:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3832 transitions. [2024-11-13 23:08:50,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:08:50,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:50,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:50,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1983 states and 3867 transitions. [2024-11-13 23:08:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3867 transitions. [2024-11-13 23:08:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:53,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1984 states and 3868 transitions. [2024-11-13 23:08:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3868 transitions. [2024-11-13 23:08:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:54,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1985 states and 3869 transitions. [2024-11-13 23:08:54,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3869 transitions. [2024-11-13 23:08:54,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:54,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1986 states and 3870 transitions. [2024-11-13 23:08:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3870 transitions. [2024-11-13 23:08:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1986 states and 3869 transitions. [2024-11-13 23:08:54,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3869 transitions. [2024-11-13 23:08:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:55,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:55,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1987 states and 3870 transitions. [2024-11-13 23:08:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3870 transitions. [2024-11-13 23:08:55,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:55,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:55,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1988 states and 3871 transitions. [2024-11-13 23:08:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3871 transitions. [2024-11-13 23:08:55,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:08:55,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:55,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1971 states and 3838 transitions. [2024-11-13 23:08:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3838 transitions. [2024-11-13 23:08:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:08:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:56,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:56,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1973 states and 3842 transitions. [2024-11-13 23:08:56,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3842 transitions. [2024-11-13 23:08:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:08:56,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:56,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2007 states and 3914 transitions. [2024-11-13 23:09:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3914 transitions. [2024-11-13 23:09:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:09:07,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:07,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:08,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2009 states and 3919 transitions. [2024-11-13 23:09:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3919 transitions. [2024-11-13 23:09:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:09:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:10,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2017 states and 3936 transitions. [2024-11-13 23:09:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3936 transitions. [2024-11-13 23:09:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:09:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:10,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:13,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2030 states and 3965 transitions. [2024-11-13 23:09:13,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3965 transitions. [2024-11-13 23:09:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:09:13,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:15,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2033 states and 3971 transitions. [2024-11-13 23:09:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3971 transitions. [2024-11-13 23:09:15,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:15,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2034 states and 3972 transitions. [2024-11-13 23:09:15,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3972 transitions. [2024-11-13 23:09:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:15,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:15,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2035 states and 3973 transitions. [2024-11-13 23:09:15,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3973 transitions. [2024-11-13 23:09:15,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:15,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2036 states and 3974 transitions. [2024-11-13 23:09:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3974 transitions. [2024-11-13 23:09:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:16,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:16,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:16,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:20,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2047 states and 3996 transitions. [2024-11-13 23:09:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3996 transitions. [2024-11-13 23:09:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:20,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:20,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:20,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2048 states and 3997 transitions. [2024-11-13 23:09:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3997 transitions. [2024-11-13 23:09:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:21,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:21,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2049 states and 3998 transitions. [2024-11-13 23:09:21,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3998 transitions. [2024-11-13 23:09:21,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:09:21,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:21,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:22,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2032 states and 3965 transitions. [2024-11-13 23:09:22,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3965 transitions. [2024-11-13 23:09:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:22,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2034 states and 3968 transitions. [2024-11-13 23:09:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3968 transitions. [2024-11-13 23:09:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:22,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:39,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4047 transitions. [2024-11-13 23:09:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4047 transitions. [2024-11-13 23:09:39,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:39,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:39,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:39,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:39,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2073 states and 4051 transitions. [2024-11-13 23:09:39,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4051 transitions. [2024-11-13 23:09:39,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:39,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:39,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2075 states and 4056 transitions. [2024-11-13 23:09:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4056 transitions. [2024-11-13 23:09:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:40,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:40,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:40,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:43,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2083 states and 4074 transitions. [2024-11-13 23:09:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4074 transitions. [2024-11-13 23:09:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:43,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:49,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2096 states and 4103 transitions. [2024-11-13 23:09:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4103 transitions. [2024-11-13 23:09:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:09:49,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:50,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:50,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2099 states and 4109 transitions. [2024-11-13 23:09:50,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4109 transitions. [2024-11-13 23:09:50,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:50,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:50,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2100 states and 4110 transitions. [2024-11-13 23:09:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4110 transitions. [2024-11-13 23:09:51,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:51,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:51,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:51,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2101 states and 4111 transitions. [2024-11-13 23:09:51,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4111 transitions. [2024-11-13 23:09:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:51,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:51,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2102 states and 4112 transitions. [2024-11-13 23:09:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4112 transitions. [2024-11-13 23:09:51,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:09:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2116 states and 4141 transitions. [2024-11-13 23:09:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4141 transitions. [2024-11-13 23:09:59,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:59,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:09:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:59,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2117 states and 4142 transitions. [2024-11-13 23:09:59,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4142 transitions. [2024-11-13 23:09:59,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:09:59,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:59,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2118 states and 4143 transitions. [2024-11-13 23:10:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4143 transitions. [2024-11-13 23:10:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:10:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2101 states and 4110 transitions. [2024-11-13 23:10:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4110 transitions. [2024-11-13 23:10:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:01,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2103 states and 4113 transitions. [2024-11-13 23:10:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4113 transitions. [2024-11-13 23:10:01,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:01,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:26,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2143 states and 4201 transitions. [2024-11-13 23:10:26,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4201 transitions. [2024-11-13 23:10:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:26,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2145 states and 4205 transitions. [2024-11-13 23:10:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4205 transitions. [2024-11-13 23:10:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:26,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:26,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2147 states and 4208 transitions. [2024-11-13 23:10:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4208 transitions. [2024-11-13 23:10:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:28,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:28,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2149 states and 4213 transitions. [2024-11-13 23:10:28,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4213 transitions. [2024-11-13 23:10:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:28,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:32,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2156 states and 4230 transitions. [2024-11-13 23:10:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4230 transitions. [2024-11-13 23:10:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:10:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:32,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2172 states and 4265 transitions. [2024-11-13 23:10:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4265 transitions. [2024-11-13 23:10:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:42,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2173 states and 4266 transitions. [2024-11-13 23:10:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4266 transitions. [2024-11-13 23:10:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:43,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2174 states and 4267 transitions. [2024-11-13 23:10:43,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4267 transitions. [2024-11-13 23:10:43,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:43,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:43,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:43,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2175 states and 4268 transitions. [2024-11-13 23:10:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4268 transitions. [2024-11-13 23:10:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:43,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:43,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:43,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:43,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 2177 states and 4271 transitions. [2024-11-13 23:10:43,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4271 transitions. [2024-11-13 23:10:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:43,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2194 states and 4307 transitions. [2024-11-13 23:10:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4307 transitions. [2024-11-13 23:10:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:55,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2195 states and 4308 transitions. [2024-11-13 23:10:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4308 transitions. [2024-11-13 23:10:55,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:55,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:55,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2197 states and 4310 transitions. [2024-11-13 23:10:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4310 transitions. [2024-11-13 23:10:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:10:57,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:57,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:58,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2180 states and 4277 transitions. [2024-11-13 23:10:58,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4277 transitions. [2024-11-13 23:10:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:10:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:58,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:10:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2182 states and 4280 transitions. [2024-11-13 23:10:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4280 transitions. [2024-11-13 23:10:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:10:58,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:00,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:11:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:32,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2225 states and 4375 transitions. [2024-11-13 23:11:32,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4375 transitions. [2024-11-13 23:11:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:32,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:32,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:11:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2227 states and 4379 transitions. [2024-11-13 23:11:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4379 transitions. [2024-11-13 23:11:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:32,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:11:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2229 states and 4382 transitions. [2024-11-13 23:11:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4382 transitions. [2024-11-13 23:11:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:33,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:11:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2231 states and 4385 transitions. [2024-11-13 23:11:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4385 transitions. [2024-11-13 23:11:33,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:33,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:33,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2233 states and 4391 transitions. [2024-11-13 23:11:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4391 transitions. [2024-11-13 23:11:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2240 states and 4408 transitions. [2024-11-13 23:11:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4408 transitions. [2024-11-13 23:11:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:43,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2244 states and 4419 transitions. [2024-11-13 23:11:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4419 transitions. [2024-11-13 23:11:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:11:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:48,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2256 states and 4443 transitions. [2024-11-13 23:11:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4443 transitions. [2024-11-13 23:11:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:11:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:59,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:00,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2257 states and 4444 transitions. [2024-11-13 23:12:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4444 transitions. [2024-11-13 23:12:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:00,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:00,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:00,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2258 states and 4445 transitions. [2024-11-13 23:12:00,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4445 transitions. [2024-11-13 23:12:00,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:00,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:00,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2259 states and 4446 transitions. [2024-11-13 23:12:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4446 transitions. [2024-11-13 23:12:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:01,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:01,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2261 states and 4449 transitions. [2024-11-13 23:12:01,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4449 transitions. [2024-11-13 23:12:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:01,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:01,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:19,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2281 states and 4491 transitions. [2024-11-13 23:12:19,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4491 transitions. [2024-11-13 23:12:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:19,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2283 states and 4494 transitions. [2024-11-13 23:12:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4494 transitions. [2024-11-13 23:12:19,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:19,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:20,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 2284 states and 4495 transitions. [2024-11-13 23:12:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4495 transitions. [2024-11-13 23:12:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:22,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:22,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2286 states and 4497 transitions. [2024-11-13 23:12:22,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4497 transitions. [2024-11-13 23:12:22,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:12:22,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:22,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:22,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 2269 states and 4464 transitions. [2024-11-13 23:12:23,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4464 transitions. [2024-11-13 23:12:23,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:23,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:23,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2271 states and 4467 transitions. [2024-11-13 23:12:23,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4467 transitions. [2024-11-13 23:12:23,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:23,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2290 states and 4507 transitions. [2024-11-13 23:12:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4507 transitions. [2024-11-13 23:12:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2292 states and 4511 transitions. [2024-11-13 23:12:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4511 transitions. [2024-11-13 23:12:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:36,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2294 states and 4514 transitions. [2024-11-13 23:12:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4514 transitions. [2024-11-13 23:12:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:37,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 2296 states and 4517 transitions. [2024-11-13 23:12:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4517 transitions. [2024-11-13 23:12:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2298 states and 4520 transitions. [2024-11-13 23:12:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4520 transitions. [2024-11-13 23:12:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:12:37,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:38,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2300 states and 4523 transitions. [2024-11-13 23:12:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4523 transitions. [2024-11-13 23:12:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:12:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:38,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 2323 states and 4570 transitions. [2024-11-13 23:12:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4570 transitions. [2024-11-13 23:12:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:12:56,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:56,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2325 states and 4573 transitions. [2024-11-13 23:12:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4573 transitions. [2024-11-13 23:12:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:12:57,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 2327 states and 4576 transitions. [2024-11-13 23:12:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4576 transitions. [2024-11-13 23:12:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:57,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2329 states and 4579 transitions. [2024-11-13 23:12:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4579 transitions. [2024-11-13 23:12:57,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:57,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2331 states and 4583 transitions. [2024-11-13 23:12:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4583 transitions. [2024-11-13 23:12:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2333 states and 4586 transitions. [2024-11-13 23:12:58,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4586 transitions. [2024-11-13 23:12:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 2335 states and 4589 transitions. [2024-11-13 23:12:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4589 transitions. [2024-11-13 23:12:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2337 states and 4592 transitions. [2024-11-13 23:12:58,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4592 transitions. [2024-11-13 23:12:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:12:58,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:12:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2339 states and 4595 transitions. [2024-11-13 23:12:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-13 23:12:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:12:58,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:12:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2341 states and 4598 transitions. [2024-11-13 23:12:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4598 transitions. [2024-11-13 23:12:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:12:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2367 states and 4651 transitions. [2024-11-13 23:13:23,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4651 transitions. [2024-11-13 23:13:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:13:23,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2369 states and 4654 transitions. [2024-11-13 23:13:23,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-13 23:13:23,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:13:23,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,706 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:23,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2371 states and 4657 transitions. [2024-11-13 23:13:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4657 transitions. [2024-11-13 23:13:23,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:13:23,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:23,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2373 states and 4660 transitions. [2024-11-13 23:13:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4660 transitions. [2024-11-13 23:13:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:13:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:23,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2375 states and 4663 transitions. [2024-11-13 23:13:23,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4663 transitions. [2024-11-13 23:13:23,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:13:23,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2377 states and 4666 transitions. [2024-11-13 23:13:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4666 transitions. [2024-11-13 23:13:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:13:24,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:24,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2379 states and 4669 transitions. [2024-11-13 23:13:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4669 transitions. [2024-11-13 23:13:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:13:24,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:24,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 2381 states and 4672 transitions. [2024-11-13 23:13:24,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4672 transitions. [2024-11-13 23:13:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:13:24,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:24,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:13:24,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:24,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 2383 states and 4675 transitions. [2024-11-13 23:13:24,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4675 transitions. [2024-11-13 23:13:24,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:13:24,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:24,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:13:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2402 states and 4717 transitions. [2024-11-13 23:13:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4717 transitions. [2024-11-13 23:13:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:13:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:46,468 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:13:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2404 states and 4720 transitions. [2024-11-13 23:13:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4720 transitions. [2024-11-13 23:13:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:13:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2420 states and 4755 transitions. [2024-11-13 23:14:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4755 transitions. [2024-11-13 23:14:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:08,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,204 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:14:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2422 states and 4758 transitions. [2024-11-13 23:14:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4758 transitions. [2024-11-13 23:14:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:14:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2424 states and 4761 transitions. [2024-11-13 23:14:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4761 transitions. [2024-11-13 23:14:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:14:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2426 states and 4764 transitions. [2024-11-13 23:14:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4764 transitions. [2024-11-13 23:14:08,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:08,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,625 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:14:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2428 states and 4767 transitions. [2024-11-13 23:14:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4767 transitions. [2024-11-13 23:14:08,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:08,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:14:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 2430 states and 4770 transitions. [2024-11-13 23:14:08,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4770 transitions. [2024-11-13 23:14:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:08,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:14:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:31,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2451 states and 4815 transitions. [2024-11-13 23:14:31,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4815 transitions. [2024-11-13 23:14:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:31,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:14:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2464 states and 4843 transitions. [2024-11-13 23:14:49,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4843 transitions. [2024-11-13 23:14:49,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:49,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:49,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 2466 states and 4846 transitions. [2024-11-13 23:14:49,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4846 transitions. [2024-11-13 23:14:49,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:49,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 2468 states and 4849 transitions. [2024-11-13 23:14:49,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4849 transitions. [2024-11-13 23:14:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:49,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,670 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:49,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 2470 states and 4852 transitions. [2024-11-13 23:14:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4852 transitions. [2024-11-13 23:14:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:49,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2472 states and 4855 transitions. [2024-11-13 23:14:49,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4855 transitions. [2024-11-13 23:14:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:49,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,265 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:14:50,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2474 states and 4858 transitions. [2024-11-13 23:14:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4858 transitions. [2024-11-13 23:14:50,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:50,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2478 states and 4869 transitions. [2024-11-13 23:14:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4869 transitions. [2024-11-13 23:14:50,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:50,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2497 states and 4932 transitions. [2024-11-13 23:14:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4932 transitions. [2024-11-13 23:14:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:56,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2498 states and 4932 transitions. [2024-11-13 23:14:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4932 transitions. [2024-11-13 23:14:56,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:56,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,035 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2499 states and 4932 transitions. [2024-11-13 23:14:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4932 transitions. [2024-11-13 23:14:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2500 states and 4932 transitions. [2024-11-13 23:14:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4932 transitions. [2024-11-13 23:14:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:57,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2501 states and 4932 transitions. [2024-11-13 23:14:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4932 transitions. [2024-11-13 23:14:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:57,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2517 states and 4978 transitions. [2024-11-13 23:15:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4978 transitions. [2024-11-13 23:15:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:02,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:02,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:03,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2528 states and 5014 transitions. [2024-11-13 23:15:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5014 transitions. [2024-11-13 23:15:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2529 states and 5014 transitions. [2024-11-13 23:15:03,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 5014 transitions. [2024-11-13 23:15:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,969 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:04,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2530 states and 5014 transitions. [2024-11-13 23:15:04,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5014 transitions. [2024-11-13 23:15:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:04,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:04,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2531 states and 5014 transitions. [2024-11-13 23:15:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5014 transitions. [2024-11-13 23:15:04,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:04,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:04,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2532 states and 5014 transitions. [2024-11-13 23:15:04,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5014 transitions. [2024-11-13 23:15:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:04,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2533 states and 5014 transitions. [2024-11-13 23:15:04,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5014 transitions. [2024-11-13 23:15:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:04,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,764 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2534 states and 5014 transitions. [2024-11-13 23:15:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5014 transitions. [2024-11-13 23:15:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5052 transitions. [2024-11-13 23:15:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5052 transitions. [2024-11-13 23:15:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:11,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:11,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2549 states and 5062 transitions. [2024-11-13 23:15:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5062 transitions. [2024-11-13 23:15:12,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:12,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2550 states and 5062 transitions. [2024-11-13 23:15:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5062 transitions. [2024-11-13 23:15:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:12,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:15:12,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2551 states and 5062 transitions. [2024-11-13 23:15:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 5062 transitions. [2024-11-13 23:15:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:12,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:15:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2563 states and 5121 transitions. [2024-11-13 23:15:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5121 transitions. [2024-11-13 23:15:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:45,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2581 states and 5163 transitions. [2024-11-13 23:15:45,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5163 transitions. [2024-11-13 23:15:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:45,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2583 states and 5166 transitions. [2024-11-13 23:15:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5166 transitions. [2024-11-13 23:15:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2585 states and 5169 transitions. [2024-11-13 23:15:45,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5169 transitions. [2024-11-13 23:15:45,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:45,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,705 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2587 states and 5172 transitions. [2024-11-13 23:15:45,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 5172 transitions. [2024-11-13 23:15:45,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:45,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:45,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5565 states to 2589 states and 5175 transitions. [2024-11-13 23:15:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5175 transitions. [2024-11-13 23:15:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:45,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2608 states and 5218 transitions. [2024-11-13 23:16:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5218 transitions. [2024-11-13 23:16:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:07,156 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:16:20,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5629 states to 2618 states and 5239 transitions. [2024-11-13 23:16:20,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5239 transitions. [2024-11-13 23:16:20,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:20,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:20,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 2620 states and 5242 transitions. [2024-11-13 23:16:20,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5242 transitions. [2024-11-13 23:16:20,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:20,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,326 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2622 states and 5245 transitions. [2024-11-13 23:16:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5245 transitions. [2024-11-13 23:16:20,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:20,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2624 states and 5248 transitions. [2024-11-13 23:16:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5248 transitions. [2024-11-13 23:16:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,617 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2626 states and 5251 transitions. [2024-11-13 23:16:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5251 transitions. [2024-11-13 23:16:20,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:16:20,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:39,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5688 states to 2646 states and 5298 transitions. [2024-11-13 23:16:39,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5298 transitions. [2024-11-13 23:16:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:16:39,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:40,007 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:16:53,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2662 states and 5328 transitions. [2024-11-13 23:16:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5328 transitions. [2024-11-13 23:16:53,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:53,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:16:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 2666 states and 5336 transitions. [2024-11-13 23:16:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5336 transitions. [2024-11-13 23:16:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:55,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:55,814 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:16:57,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 2669 states and 5341 transitions. [2024-11-13 23:16:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5341 transitions. [2024-11-13 23:16:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:16:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 2672 states and 5346 transitions. [2024-11-13 23:16:59,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5346 transitions. [2024-11-13 23:16:59,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:59,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:17:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5741 states to 2675 states and 5351 transitions. [2024-11-13 23:17:01,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5351 transitions. [2024-11-13 23:17:01,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:01,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:17:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2680 states and 5361 transitions. [2024-11-13 23:17:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5361 transitions. [2024-11-13 23:17:04,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:04,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,702 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:17:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2683 states and 5366 transitions. [2024-11-13 23:17:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5366 transitions. [2024-11-13 23:17:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:06,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:17:21,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2698 states and 5401 transitions. [2024-11-13 23:17:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 5401 transitions. [2024-11-13 23:17:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:21,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2700 states and 5404 transitions. [2024-11-13 23:17:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5404 transitions. [2024-11-13 23:17:21,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2702 states and 5407 transitions. [2024-11-13 23:17:21,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5407 transitions. [2024-11-13 23:17:21,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:21,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2704 states and 5410 transitions. [2024-11-13 23:17:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5410 transitions. [2024-11-13 23:17:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:21,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:17:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2723 states and 5452 transitions. [2024-11-13 23:17:39,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5452 transitions. [2024-11-13 23:17:39,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:39,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,204 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:17:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2739 states and 5488 transitions. [2024-11-13 23:17:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5488 transitions. [2024-11-13 23:17:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:54,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:55,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2741 states and 5491 transitions. [2024-11-13 23:17:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5491 transitions. [2024-11-13 23:17:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:55,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:55,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2743 states and 5494 transitions. [2024-11-13 23:17:55,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5494 transitions. [2024-11-13 23:17:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2745 states and 5497 transitions. [2024-11-13 23:17:55,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5497 transitions. [2024-11-13 23:17:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:55,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:18:12,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2761 states and 5533 transitions. [2024-11-13 23:18:12,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5533 transitions. [2024-11-13 23:18:12,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:12,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:18:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 2768 states and 5547 transitions. [2024-11-13 23:18:20,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5547 transitions. [2024-11-13 23:18:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:20,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:18:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 2770 states and 5550 transitions. [2024-11-13 23:18:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5550 transitions. [2024-11-13 23:18:20,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:20,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:18:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 2772 states and 5553 transitions. [2024-11-13 23:18:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5553 transitions. [2024-11-13 23:18:20,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:20,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:21,067 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:18:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:21,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2774 states and 5556 transitions. [2024-11-13 23:18:21,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5556 transitions. [2024-11-13 23:18:21,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:21,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:21,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:21,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:18:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 2791 states and 5597 transitions. [2024-11-13 23:18:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5597 transitions. [2024-11-13 23:18:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,529 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:18:37,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 2793 states and 5601 transitions. [2024-11-13 23:18:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5601 transitions. [2024-11-13 23:18:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:37,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:18:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:54,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 2810 states and 5641 transitions. [2024-11-13 23:18:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 5641 transitions. [2024-11-13 23:18:54,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:54,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:54,606 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:18:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2812 states and 5644 transitions. [2024-11-13 23:18:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5644 transitions. [2024-11-13 23:18:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:18:54,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:54,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2814 states and 5647 transitions. [2024-11-13 23:18:54,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5647 transitions. [2024-11-13 23:18:54,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:54,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:54,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:18:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2816 states and 5650 transitions. [2024-11-13 23:18:55,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5650 transitions. [2024-11-13 23:18:55,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:55,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:55,076 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:19:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 2833 states and 5688 transitions. [2024-11-13 23:19:09,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5688 transitions. [2024-11-13 23:19:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:19:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:09,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:12,659 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 2833 states and 5687 transitions. [2024-11-13 23:19:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5687 transitions. [2024-11-13 23:19:18,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:18,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,576 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:19:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 2854 states and 5730 transitions. [2024-11-13 23:19:33,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5730 transitions. [2024-11-13 23:19:33,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:33,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:42,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 2867 states and 5753 transitions. [2024-11-13 23:19:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 5753 transitions. [2024-11-13 23:19:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:42,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,169 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:42,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2869 states and 5756 transitions. [2024-11-13 23:19:42,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 5756 transitions. [2024-11-13 23:19:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:42,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 2871 states and 5759 transitions. [2024-11-13 23:19:42,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 5759 transitions. [2024-11-13 23:19:42,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:42,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,478 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:19:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 2873 states and 5762 transitions. [2024-11-13 23:19:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5762 transitions. [2024-11-13 23:19:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:19:42,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:20:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 2894 states and 5809 transitions. [2024-11-13 23:20:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5809 transitions. [2024-11-13 23:20:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:20:02,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:02,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:02,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:02,319 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:20:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 2919 states and 5863 transitions. [2024-11-13 23:20:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5863 transitions. [2024-11-13 23:20:25,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:25,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:25,351 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:28,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 2923 states and 5872 transitions. [2024-11-13 23:20:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 5872 transitions. [2024-11-13 23:20:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:28,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:30,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:30,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 2926 states and 5878 transitions. [2024-11-13 23:20:30,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 5878 transitions. [2024-11-13 23:20:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:30,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 2929 states and 5884 transitions. [2024-11-13 23:20:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 5884 transitions. [2024-11-13 23:20:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:32,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,499 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:32,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 2931 states and 5888 transitions. [2024-11-13 23:20:32,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 5888 transitions. [2024-11-13 23:20:32,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:32,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,613 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 2936 states and 5899 transitions. [2024-11-13 23:20:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 5899 transitions. [2024-11-13 23:20:36,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:36,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:36,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 2938 states and 5903 transitions. [2024-11-13 23:20:36,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 5903 transitions. [2024-11-13 23:20:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 2940 states and 5907 transitions. [2024-11-13 23:20:36,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 5907 transitions. [2024-11-13 23:20:36,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:36,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,657 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 2942 states and 5911 transitions. [2024-11-13 23:20:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 5911 transitions. [2024-11-13 23:20:36,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:36,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,754 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 2944 states and 5915 transitions. [2024-11-13 23:20:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 5915 transitions. [2024-11-13 23:20:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 2947 states and 5921 transitions. [2024-11-13 23:20:38,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 5921 transitions. [2024-11-13 23:20:38,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:38,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:38,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:38,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 2949 states and 5925 transitions. [2024-11-13 23:20:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 5925 transitions. [2024-11-13 23:20:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:38,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:38,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:20:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6324 states to 2953 states and 5934 transitions. [2024-11-13 23:20:41,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 5934 transitions. [2024-11-13 23:20:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:41,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,877 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:20:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 2965 states and 5961 transitions. [2024-11-13 23:20:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5961 transitions. [2024-11-13 23:20:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,060 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:20:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 2967 states and 5964 transitions. [2024-11-13 23:20:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5964 transitions. [2024-11-13 23:20:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:53,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:20:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 2969 states and 5967 transitions. [2024-11-13 23:20:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 5967 transitions. [2024-11-13 23:20:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:20:53,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,537 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:21:10,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 2988 states and 6009 transitions. [2024-11-13 23:21:10,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 6009 transitions. [2024-11-13 23:21:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:21:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.